my friend george made a tutorial for light textures, so i kind of went crazy.
i'm not going to be overly anal about credit, because these didn't take a lot of time or brain power to create. if you want to credit, just link my main page.

this set of 47 icon textures contains:
06 textures from a pink/orange/purple render
05 textures from a green/gold render
05 textures from a blue render
09 textures from a gold/red/orange/green render
12 textures from a blue/green render
10 textures gold/red/green/yellow/orange render

file format - .jpg

PS (finally, i know!) -
the tutorial can be found here:
[link]
it's a members only livejournal community, so you will need the join the community to access it.