Our secret N900 "The Device" is no longer so secret as it just got announced. I can't though show yet my own videos about it (I will post them some time later, so stay tuned), but there is already plenty of announced material that might interest you. Others have already announced links to them I am sure. I really love our device and I am sure you want it too!
New site, lots of cool pictures and information:
There is a video in Youtube (not my video, but cool nonetheless):
N900 interaction documentary
I recommend watching the above video if you are eager to see (I am sure you are) how our completely renewed fancy UI works. It is very cool and it works!