i just got one of those "mail system returned" emails. at first i thought it might be from one of the bush videos i sent out (i got one returned, i hope you guys got the others). it wasn't, however, it was returned from an lj address, and was obvious spam. "oh shit", i thought, "i've got a virus and i'm spamming everyone". i checked my outbox and i have no new emails sent. sigh of relief. maybe the "mail system returned" thing was fake? or the virus hides the evidence? my scans are and have been clean.