The Windows Live email system, which includes the Windows Live Mail client and Windows Live Hotmail online, is used by some businesses as a communications tool. In Windows Live, users can check the ...

I've been using Live mail, and there you right-click the message in the message list, and choose View Source for the headers. In Hotmail, IIR, there is an option at the top of a mail to view source, ...

You may often find mail in your Hotmail "Inbox" from businesses or people you don't know. The names appearing in the Inbox list often tell little about the sender or what their relationship to you is.