BRUTE FORCERS DO NOT WORK FOR MSN.
Even a password with only two different characters in a random pattern is more secure than a simple word password.
EG: nccnncnccn
Of course, my gmail password is 34 characters, all of which are random letters, numbers and symbols, so I doubt, no, I know that no brute forcer will work.
EDIT: Just a note, MD5 are a one way hash, so once it's md5, it doesn't ever come back. That's why when a site that uses md5 for passwords in a database, they are never sent back, rather a link requesting a new password is made instead.