n900 interface owns, speed the apps.
the non signing of everything.
Oh did i mention linux ? meaning free and not getting unsigned apps and signing them.
The ability to reflash and fix your own device provided by the OS makers themselves with guides that they have written.

Plus the community as well.
Were all in one place, rather then scatterd everywhere on different forums with symbian s60.

the camera can be tweaked with firmware updates that we know will come along.

all the bugs get addressed and maemo devs listen !


and as for the speakers, its not a problem if you connected them to bluetooth ones and get a nice bass !
Gotta love the bass guys !