first go to www.meebo.com , now where it says "network" touch the scroller, and select msn, now under login put in ur hotmail account, "firstname.lastname@example.org (or .com)" then put in ur pass and there ur on, enjoy.
i use beejive and its so easy to use
its got loads of the features of msn, and you can add friends, change your name, block people and loads of other stuff, unlike meebo
i only use meebo incase of emergency
do you know if there is a web client that allows access to aim, msn, yahoo, google, all at the same time? I don't know if meebo has it but it seems not to and it'd be great to have access to al lists at once.