Personally, I prefer plasma. Having said that, just make sure that whatever set you choose will support the TV's native resolution over whatever input you choose (HDMI or VGA) and that there is a setting to turn off over scan when connected to a PC. Have a look at the flat panel displays forum for more info on your choices.
BB
here http://www.avsforum.com/avs-vb/forumdisplay.php?f=166
There is also one for plasma
BB
here http://www.avsforum.com/avs-vb/forumdisplay.php?f=166
There is also one for plasma