I have a 60" LG plasma screen in my living room that I have hooked up to a PS3. I don't really game anymore (at 40 you realize that every new video game is just a rehash of either Doom, Ridge Racer, Mario or Zelda) so I use the PS3 exclusively for movies - mostly torrents that I transfer from my PC.
It's finicky transferring movies from the computer to the PS3 so I thought I'd get rid of the PS3 all together and replace it with a computer that I can use as a movie player.
It being plasma I worry about burn in from the desktop. I guess I could set it with a screen saver (so 1990's) but otherwise, should I be concerned about using a plasma screen as a PC monitor?