Recently I've noticed one or two odd things. Once in awhile I'll notice my computer sending and receiving huge amounts of data for no reason. Check things over and notice a file called fqbvrws.exe running under Processes in the Task Manager. Kill that proc and the data stos. Then it will come back after a day or so. I've looked for the file, it shows up under WIN2K\system32\ along with fqebhjga.exe gqezvq.exe and some other similarly randomly-named exe's. Could not find any information on any of these via Google. Finally I just added these files to ZoneAlarm and locked them out.
Any ideas? I'm running Win2K,recently went through all my service patches, Windows Updates, and regularly scan for spyware/etc.