I just received this with the title "Your account is suspended":

Dear Yahoo Member,

Your e-mail account was used to send a huge amount of unsolicited spam messages during the recent week. If you could please take 5-10 minutes out of your online experience and confirm the attached document so you will not run into any future problems with the online service.

If you choose to ignore our request, you leave us no choice but to cancel your membership.

Virtually yours,
The Yahoo Support Team

This is from the "register@yahoo.com" email address and contains a "account_details.zip (0)" file.

I think this is bogus as I don't spam but it looks official enough. Has someone hijacked my email account? Thanks for the help.

Take Care,

Tom Hanson R-6618