I've had the Nokia 6500 classic for more then a year now, and I'm not about to switch any time soon. Renewed my plan; chose an LG touchscreen and gave that to my girlfriend.
What I like about this phone:
Sturdy & aesthetically pleasing; simple design with a black, brushed aluminum housing. I love the brushed aluminum inset border of the screen; catches the sunlight really well, like my HiFi reciever. Simple menu, no touch-screen nonsense. Lock your phone and send a message, both with a single button, if you configure it right. Has a digital clock. Don't have to recharge often; even after a year of use I still have nearly a week between recharges. It's also got a double alarm; gotta love that. Easy to check emails. Nice, large and fine LCD screen with a good refresh rate. Is rigid; can survive multiple falls from stairs and being bathed in energy drink. Just clean and let it dry afterward, or it'll get sticky.
What I dislike about this phone:
Glossy black aluminum battery cover; it's a fingerprint-magnet and feels cheap. Too much functionality; I don't use MMS messaging, mobile chat, java applets or any of that crap; if you want to reach someone; call them. If you want to play games, buy a PSP. They should have left the camera out too; if you want to take pictures; use a real camera. I don't like the agenda either; it's too basic for real use. But then again, you should buy a Blackberry or PDA for that. It's got internet, which sucks; you don't want to view the internet on anything smaller then a netbook, at the very least. All that functionality makes the menus crowded, like nearly every other phone out there. And it doesn't have plastic over the screen.; not a real problem in everyday life, if you're careful, but a hassle if you want to clean the corners of the screen.
But still, the pros weigh much heavier then the cons. It's the first phone that does (except for the Samsung X820 I had, who broke completely in half). I'll keep it for a few years yet.