Weird bug -- when updating, HTTrack will randomly 
decide all the files in a directory are "bad" and 
just delete them.  Note that it won't update these 
till the *NEXT* time it's ran, it will just trash 
them.

I think it has something to do with the file 
creation/modification dates.

I'm running WinXP.  And yes, it's a junky OS.