Had the phone a couple of hours to try.  Too huge for my taste.

BTW, http://www.smartphonebetatest.com for the launch in North America.

SW is like what one would expect from WP7.

Screen is amazing though, large and clear.  The deadband areas are minimal and non-visible when in idle mode.  Build quality is great.  Design is growing on me after I had my N9.  Camera quality is OK, sufficient but nothing to shout about.  I only had it to try indoors under office lighting, a bit yellowish to my taste, but I've never had another WP7 to compare to.  My other phone the N8 still beats it in that area.

All in all, great phone if you need a large screen, have big hands and pockets as well as possibilty to utilise the LTE tech.

lumia 800 and 900 comparison

Seems like Lumia 900 doesn't have the Nokia Maps and 3D accelerometer. Doesn't have FM rasio also.

Kinda letdown.