Instead of innovating, Adobe proves that if it looks too good to be true it probably is…

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Yesterday, I spotted tweets and blog posts suggesting that Adobe was giving away its CS2 and Acrobat 7 products (which date back to around 2005) for free.

My initial thoughts were:

  1. Surely not?
  2. What an innovative way to tackle piracy and competition!

If you’re confused by my thinking here, Adobe is under increasing pressure from piracy and from open source alternatives (e.g. GIMP instead of Photoshop). Giving away an older version of the software lacks some of the later bells and whistles, and might introduce issues on newer hardware and operating systems but brings people into the Adobe ecosystem from where, hopefully, they will upgrade/expand into other Adobe products.

Apparently not. It seems that Adobe has shut down the CS2 product activation servers, and made alternative arrangements for registered users (thanks to Tim Biller for that link).

Whilst software and serial numbers have both been (and continue to be) published on official Adobe servers, with no extra terms displayed regarding limitations of their use, Adobe are stating elsewhere that these keys are only for use by existing CS2 customers:

“Effective December 13, Adobe disabled the activation server for CS2 products and Acrobat 7 because of a technical glitch. These products were released over 7 years ago and do not run on many modern operating systems. But to ensure that any customers activating those old versions can continue to use their software, we issued a serial number directly to those customers.  While this might be interpreted as Adobe giving away software for free, we did it to help our customers.”

I applaud Adobe for thinking of its customers on legacy products but their good intentions do seem to have backfired a little. With this latest statement, instead of doing something truly innovative, it seems that Adobe has simply proved an old adage:

“If it looks too good to be true, it probably is.”

The benefits of IP TV in my living room

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Our living rooms have become a battlefield: Microsoft, Apple and Google each want to control our entertainment experiences, integrating TV, PC, smartphone (and games consoles); then consider Samsung, Sony and the other consumer electronics giants – all of whom want a slice of the digital media consumption cake – there’s certainly a lot at stake as existing media consumption models start to crumble and new business models are established.

Until fairly recently, I was resisting any temptation to bring more technology into the living room, especially as my “black loud crap” (19″ hi-fi separates to you and I) was banished when Mrs W and I became an item all those years ago. I’m not much of a gamer but I do have an Xbox 360, which also doubles as quite a decent DVD player/media hub (especially since the BBC released iPlayer on Xbox). We don’t have a BlueRay player, I think 3D TV is a gimmick and music is on an old iPod, hooked up to some speakers in our garden room, served up from Spotify on my phone/PC/iPad, or streamed from a iTunes/Spotify on a Mac using an Apple Airport Express. All very 2005.

But then I bought a new television.

Much to my surprise, the SmartTV capabilities on the new telly impressed my wife (who saw the potential for the kids accessing the CBeebies website, etc. from the TV, still under our control) as the Samsung rep took us through the motions in a local Currys/PC World store (by co-incidence, the same rep was working in John Lewis, where we actually bought the TV, a week or so later). I wasn’t sure how much we’d use other apps, but having BBC iPlayer, and to a lesser extent ITV Player (hopefully to soon be joined by 4oD and Demand5), running directly from the TV has real benefit.

Since finding that the Wi-Fi connection in my living room wasn’t up to the task, and putting in a HomePlug Ethernet solution from PowerEthernet, I’ve become more and more convinced that IP TV is the way forward. Catching up with the latest BBC natural history series, Africa, with my kids a couple of evenings ago I was streaming BBC iPlayer content in high definition without a hiccup. When the PVR failed to record a critical episode from Masterchef: The Professionals, our TV’s YouTube app came to the rescue. And, over the weekend, I decided that watching Vimeo on my computer screen was too restrictive, so I connected the Vimeo app on the TV to my account and started to surf through my “Watch Later” list. That’s more like it! New apps seem to be coming all the time – Spotify was a recent addition, as was TED (only a few days ago).

Of course, I can access the same content on a tablet, or a smartphone, or a PC – but the television is still the focal point of our living room and, by integrating my online video consumption into the broadcast mix, it’s suddenly a lot more convenient. I haven’t even started to consider the possibilities of streaming music, photos and video from the computers in the house although a neighbour did drop by to test his XBMC configuration on my TV before he commits to purchasing, and plugging a USB flash drive into the TV to look at some photos/home videos is certainly very convenient.

In less than two months I’ve gone from “there’s nothing wrong with my old Sony Trinitron” to “what, no high definition?” and “I’m sure we can stream from the Internet”.  Something else has changed too: whilst the majority of our TV content still comes from the BBC, or Channel 4, I’m watching more stuff from the ‘net – whether it’s Vimeo, YouTube, TED, the Red Bull Channel, or the BBC Sport app (which, incidentally, showed a great video of [Sir] Bradley Wiggins performing The Jam’s That’s Entertainment at the BBC Sports Personality of the Year after-show party).

For a long time I’ve heard talk of IP (Internet Protocol) taking over from broadcast TV. Now, it seems, this may actually have become a reality…

Hardware lineup for 2013

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For the last couple of years, I’ve written a post about my “hardware lineup” – the tech I use pretty much every day (2011, 2012) and I thought I’d continue the theme as we enter 2013.

In these times of austerity, there’s not a lot of scope for new geek toys (some more camera lenses would be great, as would a new MacBook) but there’s no harm in a bit of aspiration, and it’s always interesting to take a look back and see how I thought things would work out and how that compares with reality.

So here’s the tech that I expect my life will revolve around this year…

Car: Volkswagen Tiguan 2.0 TDI Sport

My company car was replaced in April (a nice 40th birthday present) and the Volkswagen Tiguan I drive will be with me for at least 3 years. Whilst there are plenty of more capabile 4x4s and the space afforded by a 7-seater might be nice at times, “the Tig” has been great – my family all love the high riding position, my wife is happy swapping between this and her Golf (she should be – they are practically the same underneath the covers!) and, whilst I miss some of the refinement of my Audi, I get a lot more for my money with the Volkswagen.  Putting a retractable towbar on this car has created new possibilities too, allowing me to use a 4-bike towbar-attached carrier for family cycle trips.

Verdict 8/10. Hold (tied into a 3-year lease).

Phones: Nokia Lumia 800 and Apple iPhone 3GS

Apple iPhone 3GSNokia Lumia 800My initial enthusiasm for the Nokia Lumia 800 waned considerably, after Microsoft announced its Windows Phone 8 plans and the handset lost 60% of its value overnight.  That means I won’t be trading it in for a new model any time soon and, depending on whether Windows Phone 7.8 ever makes it out of the door, I might consider looking at options to run Android on the (rather nice) hardware instead.  Still, at least we got an update a few months ago that, finally, enables Internet Sharing on Lumias (Windows Phone 7.5 supported this capability, but the Lumia 800 firmware did not).

I still have an iPhone 3GS provided by my employer (and my iPad) to fall back on when apps are not available for Windows Phone (i.e. most of the time) and, whilst I’m unlikely to get another smartphone from the company, I am considering a second-hand 4S to replace this as the 3GS is getting a bit long in the tooth now…

(Lumia) Verdict 5/10. Hold, under duress.
(iPhone) Verdict 3/10. Not mine to sell!

Tablet: Apple iPad 3G 64GB

Apple iPadMy iPad never replaced a laptop as a primary computer but it’s still great as a Kindle, for catching up on social media content, and for casual gaming (read, occasional babysitter and childrens’ amusement on long car journeys). I was disappointed to have to pay to replace it after the screen developed a fault, but there’s no reason to trade up yet and there’s still nothing that comes close to the iPad from a media tablet perspective (except newer iPads).

If anything, I might consider a smaller tablet (maybe a Google Nexus 7 or an Amazon Kindle Fire) but and Apple’s decision to stick with a 4:3 screen ratio on the iPad Mini means I have little interest in that form factor (it’s almost the same hardware as my current iPad, albeit in a smaller package). If I were to get a new tablet, it’s more likely to be something that could really be a laptop replacement – perhaps a Microsoft Surface Pro? We’ll see…

Verdict 7/10. Hold, although it’s getting old now.

Everyday PC: Fujitsu Lifebook S7220 (Intel Core 2 Duo P8400 2.2GHz, 4GB RAM, 160GB hard disk)

Fujitsu Lifebook S7220This PC is my main computing device. I’d love a ThinkPad, but the Lifebook is a perfectly capable, solid, well-built notebook PC, although I frequently find myself running out of memory with the number of tabs I have open in a typical browsing session! A recent hard disk failure meant my free space dropped (my 250GB drive was replaced with a 160GB one) but it’s due for replacement soon.

I’ll be looking for a smaller form-factor device to reduce the weight of my work-bag – at least until BYOC becomes a possibility (an ultrabook, Surface Pro, or a MacBook Air would be nice, but not available to me on the company’s catalogue).

Verdict 6/10. Unlikely to be with me for much longer now, although still hoping for a BYOC scheme at work.

Netbook: Lenovo S10e (Intel Atom N270 1.6GHz, 2GB RAM, 160GB hard disk)

Lenovo IdeaPad S10Yet again, this device has hardly seen the light of day. Usurped by the iPad, it now runs Ubuntu and is only ever used for tech projects (e.g. uploading software to my Arduino). My kids have one too but even they are frustrated by the small screen and tend to use my wife’s notebook PC instead.

Verdict 2/10. Not worth selling, so keep for tech projects.

Digital Cameras: Nikon D700 and Coolpix P7100

Nikon D700Nikon P7100I still love my DSLR and the D700 will be with me for a while yet. Indeed, it’s more likely that I would buy some new lenses and a flashgun before I replace my camera body.  Newer bodies offer video but I don’t miss that, and the low light performance on the D700 is pretty good, even 2 years after launch.

The P7100 continues to function as my carry-everywhere camera (it lives in the car), offering entry-level DSLR levels of control in a small package, although it’s not as responsive as I’d like.

(D700) Verdict 9/10. Hold.
(P7100) Verdict 7/10. Hold.

Photography PC: Apple MacBook MB062LL/B (Intel Core 2 Duo T7500 2.2GHz, 4GB RAM, 750GB hard disk)

Apple Macbook White (late 2007)My MacBook is getting old and, although I upgraded to a 750GB disk, I’m struggling with disk space whilst 4GB of RAM is starting to feel a bit light for big Photoshop jobs but new Macs are expensive.

Still too expensive to replace, I think this will last another year, at least…

Verdict 4/10. Hold.

Media: Samsung UE37ES6300 Smart TV

Samsung UE37ES6300My most recent technology purchase, this replaced an aging (c1998) Sony Trinitron 32″ widescreen CRT and has given us back a lot of space in the living room! I’ve been really impressed with the Smart TV functionality (more on that over the next few days) and Internet-connected television is now an integral part of my media consumption habit.

In time, it may be joined by a sound bar (to improve the experience when watching films) but at the moment the TV’s built in speakers will have to make do.

Verdict 9/10. Hold.

Media: Apple Mac Mini MA206LL/A (Intel Core Duo 1.66GHz, 2GB RAM, 120GB hard disk)

(+ iPad, Lumia 800, iPhone 3GS, various iPods, Altec Lansing iM7 iPod speakers, Samsung UE37ES6300)

Apple Mac MiniNo change here since last year – except for the addition of a Smart TV – and I still haven’t re-ripped my CDs after the NAS failure a couple of years ago. I still haven’t bought the music keyboard and this PC’s role as a multimedia PC for the office with Spotify, iPlayer, etc. has been replaced by a Smart TV in the living room.

It may not be the most powerful of my PCs but it may be brought back to life as a media server as it takes up almost no space at all.

Verdict 6/10. Hold.

Gaming: Microsoft Xbox 360 S 250GB with Kinect Sensor

Microsoft Xbox 360sI don’t play this as much as I should to make full use of it but the arrival of BBC iPlayer and the death of our DVD player promoted the Xbox to be our living room  media centre, at least until the Smart TV arrived (and the two still complement each other). My sons are reaching the age where they play games too now, so the Xbox is starting to get a lot more use.

Verdict 9/10. Hold.

Servers and Storage: Atom-based PC, 2x Netgear ReadyNAS Duo, various USB HDDs

The Atom-based PC still provides infrastructure services for the home, whilst one ReadyNAS is used to back up my work and the other has still not been recovered from its multiple disk failure a couple of years ago. I recently bought a 3GB Seagate Backup Plus Desktop drive to replace an assortment of smaller USB hard disks and am preparing to supplement this with suitable cloud storage as we become more and more reliant on our digital assets.

Verdict 6/10. Hold.

New toys from 2012: Arduino Uno, Raspberry Pi, Canon ImageFormula P-215 document scanner

At the end of my 2012 post, I mentioned a few potential purchases and I did pick up one of the first Raspberry Pi computers, which is a fantastic hobby/educational machine to use with or without my children.  I also started to play around with electronics using an Arduino – which is great fun – and I hope to be doing more with both of them this year (more Raspberry Pi postsmore Arduino posts).

I’m slowly regaining control over my filing with the aid of a dedicated document scanner. It doesn’t matter to me that it’s portable, but the fast duplex scanning to PDF and multiple sheet handling (with very few mis-feeds) is a huge step forward compared with the all-in-one printer/scanner/copier I have in my home office.  Mine was an “Amazon Warehouse Deals” purchase (which saved me a few pounds) and the advertised condition suggested it may have a scratch or two but it seems to be in perfect condition to me. It will certainly be a big part of my push to digitise much of my paperwork this year.

(Raspberry Pi) Verdict 10/10. What’s not to like about a computer that costs just £25?
(Arduino Uno) Verdict 10/10. Inexpensive, with loads of scope for electronic prototyping and a thriving community for support.
(Canon P-215) Verdict 9/10. Impressive scanner, although a little on the expensive side.

Potential new toys: Nest learning thermostat, Romotive Robot, Lego Mindstorms

Of course, as a geek, I have my eye on a whole host of potential purchases and these were two that took my fancy in last year’s post, plus one more that I’ve had my eye on for a while (may be something for the kids to get and Dad to play with?).  In all honesty, I’m not sure that I’ll be buying much at all this year, but anything I do is likely to be in the general electronics, robotics and home automation field.

Internet Explorer crashes when editing lists in SharePoint datasheet view

This content is 12 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Recently, I found I was experiencing issues when editing lists in SharePoint.  After switching to datasheet view, Internet Explorer displayed a message which said:

Internet Explorer has stopped working

Windows is checking for a solution to the problem…

then:

A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available.

IE then attempts to reload before presenting a page that gives more information:

It seems that Windows Data Execution Prevention (DEP) detected an add-on trying to use system memory incorrectly, so I took a look at the DEP settings but everything seemed in order.

Eventually I tracked the problem down to cells that contained HTML code (for a dashboard that I created in SharePoint), being mis-interpreted as a malicious exploit.  I created a new view, minus the columns containing HTML and was able to edit without any browser crashes.  It’s a bit of a nuisance but it seems to work…

Given the choice, I wouldn’t be using Internet Exploder anyway but, as this is SharePoint 2007, I don’t have a lot of choice (I understand that cross-browser support is a lot better in later SharePoint releases).

Formulas shown in Excel, instead of their results

This content is 12 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Every month or so, I have to create a report which is extracted from SharePoint to Excel, and then a couple of extra columns are added with information required by a colleague. The additional columns simply present existing information in a different format but, for some reason, after pasting in these formulae (which are just nested IF statements combined with some string handling functions), the formula is shown instead of the calculated result:

=IF(LEFT(L2,1)=”A”,”Application”,(IF(LEFT(L2,1)=”B”,”Business”,(IF(LEFT(L2,1)=”I”,”Infrastructure”,”Error”)))))
=LEFT(L2,1)&”:”&RIGHT(LEFT(L2,SEARCH(“>”,L2,30)-2),LEN(LEFT(L2,SEARCH(“>”,L2,30)-2))-SEARCH(“>”,LEFT(L2,SEARCH(“>”,L2,30)-2)))

Last month, whilst troubleshooting the issue, I stumbled across a great blog post from Excel MVP, Purna Duggirala (aka Chandoo), entitled “Excel Formulas are not working?!? What to do when all you see is the formula, not result“. Today, I needed to find it again, so I thought I’d blog it this time!

Chandoo’s post lists a number of causes for this issue – mine was a simple issue of cell formatting – after pasting my formula into a new column, the cell is formatted as Text.  Switching the cell format to General, and editing the formula (no changes required, just F2 to edit, then Enter to commit), results in a calculation. Even better, Excel 2010 auto-fills and calculates the following rows for me!

The blog at Chandoo.org (tagline, “Become awesome at Excel”!) is packed with Excel advice and is definitely one to remember next time I’m having problems (or just want to do something a bit different in a spreadsheet).

Useful links: December 2012

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A list of items I’ve come across recently that I found potentially useful, interesting, or just plain funny:

After several years of monthly “useful links” posts, I’ve decided that this will be the last one – the plugin I use to read from my Delicious account and generate the post stopped working a few months ago, and the useful links can also be found directly (on my Delicious feed) or via Twitter (@markwilsonit, prefixed [delicious])

Keeping my low-power server cool

This content is 12 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

6.30am, sometime over the Christmas holidays and, after being woken by one of our sons, my wife informs me that there’s a strange noise coming from one of the computers in the office… bleary-eyed, I stumble to my desk and shut down the machine, before returning to my slumber.

Thankfully, it was just a noisy fan, not (yet) another hard disk failure but it did require attention, which involved me learning a little bit more than I should need to about the innards of a PC… so I’m blogging the key points for future reference.

Hardcore gamers need serious cooling for their PCs. Thankfully mine is the “low-power server” that I built a few years ago and the requirements are a lot lower – indeed this machine only has two 40mm fans – one on the case and one on the main board.

I initially swapped the case fan for one I picked up from Maplin (I could get cheaper online, but not once I’d taken into account shipping for such a small item) but found it was the one on the Intel D945GCLF2 board that was making most of the noise.  So I put the Maplin unit there instead (it’s not the CPU that needs cooling, but the inefficient Northbridge/GPU that accounts for most of the power consumption on this board – the Atom 330 is only using about 8W and is passively cooled.

Unfortunately the screws that fixed the OEM fan to the heatsink wouldn’t fit the replacement, so I used a piece of plastic-coated wire instead to poke through the holes and twist tight – it’s functional at least.

With the case fan also making a racket now, I found that it only did so when sucking air into the case (the fan seems to brush on the case when attached).  I’d assumed that a fan on the bottom of a case should bring in cold air and with hot air rising to the holes on the top of the case. So I flipped the fan over (I’m not sure which way it was originally pointed) so it’s now blowing air out of the bottom (it’s the only place to fix a fan). Fingers crossed, it’s doing something… monitoring with Open Hardware Monitor tells me my CPU is fine but SpeedFan suggests something else is running a little warm!

 

DIY home electrics

This content is 12 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

I’m fortunate enough to live in a pleasant market town which generally has a low crime rate.  Unfortunately, recent months have seen a significant increase in the number of burglaries and, with Thames Valley Police seemingly mystified as to who the culprits are (other than suspecting that they are coming in “across the border from Northamptonshire”!), I started to look into ways to increase the security of our home.

Of course, if someone wants to get into your house they will find a way but the advice we’ve been given can be paraphrased as “make sure your house is less attractive than the alternative” and, although I already have several security measures in place, an extra security light (with PIR) on the front drive was an inexpensive modification (and also quite handy when arriving home in the dark).

In the UK, regulations have brought electrical work under the control of the local authority Building Regulations but that doesn’t outlaw DIY electrical work entirely. All it means is that the works need to be carried out to a particular standard, as well as distinguishing between major (notifiable) and minor works. As my household electrics were professionally upgraded a few years ago (including extensive re-wiring for most of the ground floor and a new consumer unit), I know that they are in good shape and felt reasonably confident in my abilities to run a fused spur in our garage from the existing ring main (many projects would be “notifiable” – this is not).

It took me a few hours, and the hardest part was getting cable clips to attach to the blockwork/mortar that makes up the interior walls of our garage but I got there in the end. For a description of the electrical changes, there’s some good advice on the ‘net, like the description of the project at lets-do-diy.com. Unfortunately, there’s also a fair bit of scaremongering out there – this post on the IET forums is a great example, with one user asking if the person asking the question is qualified, highlighting that a circuit could be overloaded and others saying that any circuit can be overloaded, but that’s the point of adding a fuse where the rating of the cable changes! Others point out that there are also degrees of experience and that qualification has very little to do with competence. From my perspective it’s good to see that electricians are no different to us IT bods – still dealing with the fallout from bodged DIY jobs and squabbling over the value of certifications over experience!

Tweaking the display on a Samsung TV for use as a computer monitor

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Samsung UE37ES6300A few weeks ago, I bought my first flat screen TV. The old (c1998) Sony Trinitron still works, but it was starting to lose the colour a little around the edges and was, frankly, taking up a huge chunk of living room so I splashed out and bought a Samsung UE37ES6300 from John Lewis.

I’m not bothered about 3D pictures but the Smart TV (Internet-connected) functionality is a huge bonus. Meanwhile, the availability of HDMI ports (no VGA on this year’s model) led me to hook up my old Mac Mini as a permanently connected place for Internet access in the living room (although the requirement is rapidly dropping as more and more Samsung Apps become available – Spotify appeared last night!).

Using a DVI to HDMI cable, the Mac was able to detect the 1080p display but it did enable overscan which meant I was losing the edge of the picture. Turning off overscan helped, but didn’t use the whole display (and was also a bit fuzzy).  With a bit of help from a friend (who, conincidentally, had come over and hooked his Linux machine up to the display), I worked out that the solution is to leave overscan enabled on the computer but to set the TV Picture Size to Screen Fit.  I’m not sure if I can see much difference betwen 50Hz PAL and 60Hz NTSC but, seeing as this is a European model, I left the computer set to 50Hz PAL.

This resolved the display size but it was still not as sharp as I would expect for a native resolution display. Switching the Picture Mode from Standard to Movie made a big difference (although the colours were a little muted and there was a slight magenta cast) so I started to look at the differences between the two profiles.  Now I’ve tweaked the Standard profile to bring down the sharpness from the default of 50 to 20 and turned off the Dynamic Contrast in the TV’s Advanced Settings and I think I’m pretty much there.

So, there you have it. I haven’t tried a Windows PC yet, but those settings seem to work well with the Mac – and the result is a much improved digital display output.

No sound from Google Chrome: Adobe Flash issue and workaround

This content is 12 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Adobe Flash has no place in the modern web.  Unfortunately there are many sites that still use it, so it can’t be ignored entirely. This weekend I found I had no sound in my browser and it turned out to be Flash-related.  This is what I found…

No sound in Google Chrome

Over the week, I tend to accumulate open browser tabs of things that look interesting but which I haven’t got time to read/watch in the working day. Written content is simple enough (it gets saved to Pocket, and then not read from there instead), videos are less straightforward.

Anyway, I’d finally got round to watching a video link I’d been sent and found that I had no sound. Strange. Windows sound was working – I could test from Control Panel and in other apps – it seemed to be a problem for YouTube in my browser (Google Chrome).

A bit of digging turned up a Google Groups post that sounded similar.  Whilst the issue was reported to affect Flash 11.3 and I’m running 11.5.31.2, I did follow a link to Adobe’s Flash Player 11.3 Audio Update, which suggested I knock my sound quality down to 16 bit 44,100Hz (CD Quality). That did the trick – and is perfectly fine for playing MP3s and YoutTube videos…

What are all of these Flash versions anyway?

As Michael Horowitz explains in a defensive computing post, Flash versioning is, to put it mildly, a mess. Added to that chrome://flash tells me that I’m using something called Pepper Flash, which I’ve never installed but it turns out is part of Google Chrome 21 and later (I’m on 23.0.1271.95) to provide better sandboxing, among other things.  You can find details of the version of Flash installed (and the latest version) on Adobe’s Flash Tester and Michael also has information at his Flash Tester site.