Complaining about the OS of Lumia 800 is like complaining about Android Gingerbread 2.3
I planned on switching to Windows Phone as well because the UI is just so much more refined than anybody elses including Apple. Unfortunately the Nokia Maps can’t handle some specific things I usually use Google Maps for… and are just not as good as Google Maps. But apart from that I really like what I am seeing so far. I will have another look in a year or so.