Sorry for making my previous post long, here is the direct link from my experience, no javascript needed
Click here to get live.com (not live.in) email address
The method iMav mentioned also seems to work, but that involves copy pasting a javascript in browser and teh source says FF is not supported. The above link is supported in all browsers.
EDIT - Sorry, some friends imed telling the link is not working in Safari. So change the above line to - it may work !! lol