Microsoft's a pretty big company, and while we've been focused on its Windows Phone 7 Series and Pink mobile projects over here in the Land of the Free, its Live Messenger arm has apparently teamed up with French mobile carrier SFR for a branded phone. The Messenger Edition 251 handset looks to be based on Windows Mobile 6.5 (or something older), with no word on who the hardware partner is, and is taking on the youth market just like Pink will presumably be doing Stateside sometime this year. Of course, Messenger is much more popular in Europe than it is in the States, so it makes sense to brand a phone around it, but underneath that candy QWERTY shell we're sure those hapless Europeans can find pl