Did you get the VDubMod 2542 bugfix executable also? Here:
http://sourceforge.net/project/showfile ... _id=395413
Part of the reason for the lack of response might be that the VirtualDubMod section of the forum is further down. It might've helped to put the thread there (although I would have thought it'd get moved there by now). On the other hand, it could also be due to all the holidays recently.
The plugin thread is
here. Unfortunately, there's no definitive listing of all the input filters that I know of, so you'll have to just flip through all those pages and find them in there (although for the newest version of the MPEG-2 and WMV plugins, just check fccHandler's site).
Ultimately, though, anything that can be opened in AviSynth can be opened in VDub, since VDub and VDubMod both support AviSynth scripts (not to mention it gives you more control overall to use AviSynth).