Nokia Lumia 710 - 2 months old
top quality phone .. very fast with a 1.4ghz processor and operating on a windows 7.5 mango system .. very good camera also 5 M.P also capable of shooting 720p HD video
full spec list can be seen here
http://www.expertreviews.co.uk/smartphones/1290007/nokia-lumia-710
phone is only 2 months old .. i am selling due to an upgrade to iphone 4 .. screen is in immaculate condition as i have had a screen protector on from day one .. very smooth phone and has yet to crash on me
i have attached a video to show it working