I just got one of these and it seems to be a brilliant phone.
I had posted in another thread that the internet connection seemed so unstable it would probably be unable to run the Skype it claimed. However myaser88 suggested only running the connection as UMTS which made a massive improvement in net connection. Although part of this was lucky - as the next day although still better - was not as good as the previous day.
Another thing I found useful is the internet radio download from Nokia - which drops the need of using headphones as an aerial and offered thousands of browsable stations.
Anyone else with any problems solutions or suggestions - post them here - so we have a collective reference area to improve our use of our phones.
Lastly, does anyone else think you need to press the button the wrong way from moving side to side on 3D sat nav?