Netscape 6.0(and all mozilla milestones since 17 i believe) have full alpha and gamma support IE 5.0+: broken alpha support, simple transparency, full gamma support or you can read all about it at : http://www.libpng.org/pub/png/pngapbr.html hth .djc. Joshua OIson wrote: > You just gave me a thought: > > Does anybody know if png images are supported by any other browser than ie > 5.0+?