I used to love them. I would never consider anything else for years. However, one upgrade I got a Nokia 2630. Liked it mostly until I made that first call - sound quality was horrendous. Camera was tripe as well. Yes, I know it wasn't the most expensive phone in the world, but still. I'd have liked to hear the person I was calling!
They were simple to use, I liked thier design, but sadly have disappointed since.
One day, Nokia will make a good phone and win me back!