vB4 Non-default file attachment icons
 

Does anybody know where to find a collection of the 16x16 pixel icons for non-standard file attachment association? I'm having to create way too many that I know have probably been created many times before. I mean, you can't tell me that nobody's ever created a 16x16 ai.gif icon before. There has to be a link somewhere to find at least some of these things, but google has not been my friend on this topic.