I found an interesting article on the OutFront (FrontPage support) website which gives some practical advice on how to prevent your e-mail address from being harvested and then abused by spammers. Basically, it involves converting e-mail addresses displayed on websites to unicode (for which a unicode converter may be useful). Let’s see if it works…
Here’s another variation on the email addy encoding theme…
http://automaticlabs.com/products/enkoderform/
There’s a link off to the right where you can also download a copy of the enkoder app.