Don't forget that there hasn't been a release date announced. There were only three "prototypes" at CES, too, which tells you that there is still some work to be done. I wouldn't sell your phones just yet. :) Nevertheless, the L900 is a beauty.
Originally Posted by pat51
As for information, if you want to learn more about WP7, you should try the YouTube channel here. It has lots of videos that show apps, shortcuts, and hidden features on WP7.5. As for the L900, I'd stick around these forums to find out more.