Hello, I''m using SuperPNG (www.fnordware.com) with Photoshop 6 for saving 32 bit png files. In the documentation they are saying the following: "Photoshop will treat an Alpha channel as a transparency map. If you prefer the old-school method of leaving it in the Channels pallette, use the "Alpha Matte" version of the plug-in." The problem is that I don''t know how to activate that Alpha Matte version in PS since there is only one plugin-dll. Does someone have an idea? Thanks in advance and sorry for being off-topic. LaBasX2