The only thing which would suggest a compromise is, I'm afraid, something that you have to take my word on. I use unique email addresses when registering with websites, and only use them for those sites. This spam was sent to the one used for wowinterface. There are other means by which it could have been obtained (problem on my machine, problem with gmail, dubious relay somewhere along the line, etc), but all seem less likely, because I have *only* received it to the wowinterface address and not to other unique addresses, and because it is WoW-related.

Thanks for checking, anyway. If you would like the actual (encoded) text of the email with the actual email address, I'll be happy to send it on by email - but not on a forum.