What I find interesting is the insistence everyone seems to have that Nokia will never grab market share with the n900 as it is etc.
To the best of my knowledge Nokia have done everything except bury the n900 marketing under a rock. Any buzz has been generated by the community.
Nokia never intended the n900 to be a mainstream device and if you purchased it thinking it would be then well more fool you for not having done even some basic research into what the n900 was meant to be.
In reality its a techie device and a first run for Nokia before releasing a user orientented device. Think of us as a big old group of first adopters and beta testers. The lessons we learn and the new apps we generate will go into the next phone and that is the one you want if you want a mainstream device.