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 Please be warned that the information here may be out of date.
At the end of 2012, I said I would stop creating the monthly “useful links” posts that I’ve been collating for the last few years. The information is still available – it’s just not in a blog post – the place to look is my Delicious feed (or via Twitter @markwilsonit, prefixed [delicious]).