i neber install the app (if there's one)
i will use wifi to go online then go mobile.live.com de
messenger.
oh okay...
I got one link from the satio thread at mobile forum... but from
there download le 2mb de file to my phone... after install only
1kb... 
and cannot find at
apps there... wth sia...
I think I go mobile live also ba... xie xie ni...