associating a hotmail address to a messenger account

I want to be able to use a hotmail email account with my current msn messenger account (e.g accessing it by clicking the email tab) without creating a whole new account, is this possible? I know msgplus can do this with pop3, but I'm really after another hotmail one (instant sent messages between hotmail users, etc...). Couldn't decide whether to put this in networking or software, because its both really...

^^ exactly - you would have to log in under thay hotmail account = or just get a program like Trillan that lets you log inot as many accounts at once as you want,