netbookmark

hotmail.com
hotmail.co.uk
msn.com
msdn.com
microsoft.com
microsoft.com.au
zune.net
msngames.com
windows.com
windows2000.com
windowsxp.com
windowsvista.com
windowsmarketplace.com
windowslive.com
xbox.com
xbox360.com
officelive.com
bungie.net
halo2.com
halo3.com
live.(you name it)
CUSTOM.COM











http://tech-buzz.net/2006/11/11/get-a-live-account-with-livecom-extension/

http://www.raymond.cc/blog/archives/2006/11/24/updated-exploit-to-register-more-livecom-passport-account/