If the build quality of the 800 is like the build quality of the N8 then its very robust ( and survives falls ) - nothing plasticy about that. The curved glass of the 800 ( and N9 ) looks great.
The Windows phone UI looks interesting and very innovative. Hopefully in iOS6 Apple can revamp the iPhone UI - it looks plain, boring and old, IMO - still functional though.
The Windows phone UI looks interesting and very innovative. Hopefully in iOS6 Apple can revamp the iPhone UI - it looks plain, boring and old, IMO - still functional though.