It's kinda sad but I lost the source to this in my transition from DR1 to Mac OS X Server. There will be no updates (I could however rewrite the app completely if someone really wanted.). I do believe I gave the source of this to a few people, if you could send it back to me I would appreciate it.

This application displays thumbnails of NSImage supported graphics in a quick view window.

However, the old DR1 version still runs like a champ on Mac OS X so here ya go ...