Technical details of permanent failure:
Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this error. The error that the other server returned was: 550 550 Virus found see
http://help.msu.edu/mail/virus/ or call 517-432-6200 (state 18).
It's possible that the IP addr at my location (a business center in a Days Inn in Orlando) is being rejected.