Sometimes, but not always, when I try to instantiate a new session of
Firefox- it opens the Open File dialog box looking for these two
files: unknown-star_wars_mix.mp3, WOW_Gameplay_June2004.avi. It asks
for one after the other and then when I say cancel, it just opens

I don't think either of these files was ever on my disk, but in any
case- how could I tell it to stop looking for these files?

Thanks, Scott