The PNG Guide is an eBook based on Greg Roelofs' book, originally published by O'Reilly.



Version 2.31, Bitware Australia. Conversion capabilities in registered version.

Version 1.9 only, PixVision Software. No alpha support; claims gamma support. Version 1.83 is the last version available as shareware from the web site; it is not clear whether version 1.9 was actually released or not.

Version 1.02, Peter Nielsen. Conversion capabilities; claims gamma support. Despite its seemingly interminable pre-1.0 beta period, PMView was probably the most popular image viewer for 32-bit OS/2.[23]

[23] It was definitely my preferred OS/2 viewer.

Last Update: 2010-Nov-26