Just gone for one of these, using code EDUK10 + 4% Quidco tracks at £16.98 making the TV - £481.92.
Brand new model, seems to be getting rave reviews for image quality (but lag issues if you plan on gaming on it), good opinions over on AVForums.
Freeview HD tuner built in.
Also an Internet TV allowing connection to iPlayer, YouTube, etc etc.
Also - free delivery service is fast - ordered mine this morning and had a call to say it will be delivered tomorrow.