Websites that have helped me...

Color Help
http://cloford.com/resources/colours/500col.htm

Before & After- Designs
http://www.bamagazine.com/?Click=31745

3D Programs (FREE)
http://sketchup.google.com/intl/en/

New Shareware Program
This lets you have a sort of server type space for photos and files that you can then share with other people.
http://www.getdropbox.com

Vector Art (illustrator) (FREE)
http://garcya.us/blog/category/vector-graphics/

Photography (FREE)
http://freestockphotos.com/FreeGeneral.html

Please feel free to build on this and send it my way.