I've seen this happen to other PCs (read: not mine) the PC is clean (says A-squared, Kaspersky, SS&D, Spyware blaster, M$AS, Spyware Doctor, Spy Sweeper, etc. etc...) but this happens...is it my WRT54G? Because it has even happened with my desktop a few times...i say it's a fake network because i sometimes still have my connection un interrupted