In my view now we've got CSSU support the N900 is miles better than the N8, as given the promises Meamo had about Ovi maps etc I would make sure PR2.0 actually arrives before getting an N8 as the whole symbian OS may get scrapped depending on what Elop as to say on the 11th.

If you want to move away from a N900 for a "real" smartphone the Nexus S looks impressive and at least you will get regular Android updates for a couple of years or you could wait a few months for the Motarola Atrix as that amybe a real step up from the N900?