I'm a 'smart phone' sceptic but my ancient 'dumb phone' gave up the ghost and I saw a very good deal on a Motorola defy (18 months @ £17/600 mins/600 texts/no limit data) so thought yeah, I'll join the club.
I was mainly interested in the durability factor (waterproof, gorilla glass, torx bolted case) than the techspec but have so far been 'awsomefied' by the performance. Battery last well over a day even running gps/wifi/music for 4-6 hours/day, screen is (as much as I dare test) scrtachproof and phone is totally waterproof.
Don't give a hoot about games so am only running BikeHub route planner, My Tracks, Google earth & sky plus the usual Youtoob, Facebarf, webmail stuff.
Phone geeks at work are genuinely impressed and iPhone users mostly seem to go a bit quiet and shuffle their feet.
But heyho, it's a phone with a few toys, it is pretty much unbreakable, half decent camara & music player all for less than the cost of a cup of tea/day