Hmmm. My home PC may have been hit last night.
I didn't have time to work it so details are sketchy.
I tried to log onto the internet (thru MSN) twice last night. Both times, after about 60 seconds of useful connection, I got an MS OS-looking message saying something like "lost connection to Remote Procedure Call (RPC) interface. Windows shutting down in 60 seconds." And it did. This is not a denyal of service attack, though (except to me).
Going to be tricky to fix it, if I can't download.