My cure is to eject all BHOs or use Firefox.
I have had this Dell XPS 400 with XP MCE for about 6 months now.
It seems like I'm having more problems using Yahoo message boards than I ever did using Win ME. They seem to take forever to switch between lists and messages and replies, etc. Often times the system just times out and shows a blank screen which say "done" in the lower left corner but nothing is really done.
Could this be an XP setting or more likely a Yahoo bugaboo?