|"The emails are probably not actually coming from your account. Your address has probably been spoofed. Nothing you can do about that."|
Crap, the same exact thing is happening to me and I had a feeling they were not actually coming from my account because none of the e-mails show up in the "Sent" folder. I also ruled out a virus because numerous virus scans come up negative and, judging from the time stamp on the returned mail error messages, many of the e-mails were sent when my computer wasn't even on. How did whoever is responsible for this gain access to our address books?