For a major version overhaul, I am creating LOTS of 3D round buttons, but creating graphics instead of buttons. The option I can save them as are .24-bit .png, 8-bit .png or .jpg. Which one is best for cross-platform? And which, overall, is the best quality? I have 280 graphics (140 "up button" and 140 "down button" graphics). Andy "OmniLotto 2.0a1"