What background color must you use so that the background comes up as transparent when making weapons? What program do you guys use? I was working on an XM8 mod (where the 4 variants of the XM8 would replace the MP5, Steyr AUG, Barret, and Mini).

Thanks.

(R,G,B) format, so (0,255,0), which is that BRIGHT green.

MS Paint or photoshop are the programs I use to alter the weapon gfx

I use photoship now, but I'm also trying out Macromedia Fireworks. And thanks for the info.