I want to try to make this thread a little bit less useless..

The MSN password (messenger service and hotmail) is just a MD5 hash..
You get a code from microsoft looking something like this: 989048851.1851137130)
then you add your password and get a MD5 hash from it.. that would look like this 3b7926d277068ec49576a0c40598ff21

now to get back the password you need to sniff both code from microsoft and the hash..
brute force it and TADA the password..