I'm really not convinced about Maemo5. The old Maemo (aka Chinook / Diablo) had some nice looking widgets and stuff, but really was a device that was used for hackability/ a full Linux setup. It wasn't a mainstream device. By showing mostly just the widgets in this video, they haven't convinced me that once you get past that to more of the stuff you'd use on a day to day basis, that they've simplified it to where a normal user would want one.