I recently got the Nokia E71 from three, for £20 a month, with 200 mins, unlimited txts, unlimited internet (pretty much the selling point for me), unlimited three - three and unlimited skype;
http://threestore.three.co.uk/dealsu...UT20D090&=1201
The phone for me has been great, very functional phone, got my email setup pretty easily (forwarded every to a gmail account and monitor that) which I receive like I do txts now. If your interested in the camera I could take a few pics to let you see, it's 3MP.
It's 3G, full qwerty keyboard, very good looking piece of kit, and is noted in most reviews, for what you get in the package it's much smaller and lighter than you'd expect. The screen isn't as big as an Iphones, but it's been fine for BBC and I can happily navigate round normal sites with it (checked the train times with it the other day).
After using it for about a month, I highly recommend it.