After using my N900 for 2 weeks one thing thats really beginning to bug me is the lose of internet when switching from WLAN to 3G.
When I'm at home I use my WLAN connection and thats fine, but when I get to work I need to switch to 3G, and although the phone says its connected, when I try and do anything nothing happens but the 'server not found' error. If I reboot my N900 it works fine, but this is getting a tad old, especially as I go home for lunch so I then have to reboot again after lunch to use it. Any clues as to what I need to do to fix this?

Cheers

BT