General snippets and useful things...
The Code Project - Free source
code for most programming languages plus examples
W3 Schools - Amazing
collection of info for developers
4GuysFromRolla.com - The
ultimate resource for anyone working with ASP
Microsoft - Visual studio products, download free
copies of different visual studio express packages
Microsoft - MSDN Microsoft
TechNet if you want to know anything technical about any Microsoft product
you'll find it here
PHP freaks - Brilliant site
for anyone working with PHP
Install Aware - Excellent install builder, its what we use!
ConfuserEx - A fantastic tool for code obfuscation>