You made a camera tool, version 0.2 as referenced by a link at the bottom of your gZoom post. The 1.1 version does not run on my test machine, likely due to it being an XP64 machine. I was wondering if you still had the old 0.2 source code, and if so, would I be able to see a copy of it? I'm really just interested in the method used to permit mouse wheel scrolling out of much greater values than the default and I would like to rework the tool in C (since that is my native language) to run on all Windows systems with less bells and whistles. It would help greatly if I could study the source of that particular 0.2 version to see how it was accomplished. Thanks =)

To note, I have looked through the gZoom source that you released, and have been slowly porting it from C# to C, but was hoping that I could see the source code for the actual tool which works on my test machine with the specific feature I am looking for. I would be happy to share any such source with you.