AFAIK you can't delete your account. Don't log in at all to anything on Hotmail / Live etc and after 90 days they delete you because your account is regarded as inactive/
Hi Bob, not sure on Live ID as I haven't had to do it but when it was msn messenger I used to go to add or remove programs, delete the program, then go to the msn site and reinstall it. When you reinstall it you have to log in with each address you want and the old ones were gone. As for getting rid of email addresses just go to your e-mail program, open accounts then delete the ones you don't want.