Good question! I was thinking i may some how "merge" my N900 with my car as it's great for music on the move with it having an FM transmitter, shame no other maker see's this as a required feature...

As for the replacement I was thinking of an HTC Z... Its the one with a flip out keyboard, my phone only needs replacing next year so fingers crossed something better comes along but somehow I doubt it! Blackberry seem to be the only ones thinking a qwerty keyboard is a must?!?!?! Does my head in!

Here's to my N900 lasting forever though! Hip, Hip, Hoorah!!!