Here's another in my OSX vs Vista icon styles. The default LogonStudio icon kinda sucks, and it doesn't have any file icons for its filetype (*.logonxp). I thought I'd just make a custom icon made up from different components of each OS' icons (considering that's what the LogonStudio icon was anyway). I know it's not the most creative set, but I figured since I already made them for myself I may as well release them.
I'm going to release my Vista icon set soon hopefully, so some of these icons may help preview what my Vista set will look like. It's not "original," it's just the Vista icons from v5270 just fine-tuned, optimized, and enhanced.
I've also included the PNG's in the archive.