Just been in to Tesco Osterley and saw the LG 50PK350 50 inch Plasma TV that has super-slim bezels.
It's full HD and has FreeView built in.
Next cheapest I could find online is between £500 - £550 ish. Reviews are generally positive
Spec harvested from Argos:
LG 50PK350 50 Inch Full HD 1080p Widescreen Plasma TV.
This TV is digital compatible in the Republic of Ireland
•600Hz - LG's 600Hz Plasma technology provides zero motion blur and the ultimate razor sharp response time perfect for watching high speed sports and movies.
•2 HDMI Inputs - Connect your High Definition devices such as games console or blu-ray player through the two HDMI ports for a true High Definition multimedia experience.
•USB Input - Connect your digital camera, M-P-3 player or flash memory using the USB port to show off your latest holiday snaps, music collection or High Definition DivX movies for a true multimedia experience.
Television picture quality:
•Full HD (1080p).
•Freeview digital tuner.
•50in (127cm) widescreen TV with 50in (127cm) visible screen size.
•Resolution 1920 x 1080 pixels.
•Contrast ratio 3000000:1.
•Dual XD engine image enhancement.
•Viewing angle 178/178 degrees.
•2 HDMI sockets.
•2 SCART sockets.
•PC input socket.
•Component video socket.
•AV socket (side).
•1 USB port.
•2 x 10 watts RMS power output.
•Digital audio broadcasting (DAB).
•Digital video broadcasting (DVB) subtitles available.
•Auto scan for new channels.
•Now and next programme guide.
•Top up TV compatible.
•Audio description compatible.
•Remote control AAA (included) .
•Size of TV H72, W117.1, D5.5cm.
•Weight of TV 28.6kg (unpackaged).
•Complete with tabletop stand.
•Size of TV with stand H78.1, W117.1, D30.9cm.
•Weight of TV with stand 35.6kg.
•Suitable for wall mounting with a VESA 400 x 400mm bracket (bracket not included).
Energy efficiency information:
•On mode power consumption 190 watts.
•Energy Saving Trust recommended.
•EAN/Barcode No: 5027631070795.