I use Photoshop 6.0
These are the sequences I touch my pictires, almost same in every one:
* Filter - add noise(uniform), very lightly
* Filter - blur(gausian)
* minor corrections - lightings, partial blur etc.
* Filter - lens flare
* Image - apply image(screen mode, green, sometimes with mask in blue or green)
The way I see it, if the "greenness" in AH is somehow toned down overall, the game itself would be very good. It's mostly about the color and lightings.. I saw someof the Warbirds III films, and I must say the AH modellings aren't too bad.. the real difference comes from lighting effects in the whole arena.