Same here. Both emails sent to the same address from the same server (server.maxiware.co.za) which was used to route emails from address
guitarfo@server.maxiware.co.za
Besides that all that's different in the mails are the timestamps (seperated by 5 seconds) and message id's. Damn, now if only I could get my hands on the source code...
EDIT: This is the first newsletter I have duplicates of. Not that I'm bothered much by it, though. It just piques my programmer interests ?