Advantages of Email Obfuscation:
Encrypting your email address on your website pages using a Email Obfuscator essentially allows you to hide your address from evil harvesting bots – or spam bots, as they are often referred to.
This is just one of many anti-spam techniques that you or your web developer can change on your site to help minimize the number of spam emails you receive.
Here are some links to online Email Obfuscators:
Albion Research Email Obfuscator
SEO Website Promotion Email Obfuscator
Jottings.com Javascript Email Obfuscator
A List Apart offers a much more graceful and fully automated solution, providing a series of ingredients to be put in place so that once it is set up, you never have to worry about it again!
Check out their email obfuscation technique here »
To learn more about other anti-spam techniques visit Wikipedia’s article on the subject »