Let the hive mind of Engadget get that for you.
"With all the new multitouch capable monitors coming out, which one is the best? With the release of Windows 7 I really want a touchscreen monitor for my desktop. I'm looking to get a Full HD monitor that supports multitouch and can still look great during gaming and movies. Which one has the best specs for the price?"
Nope the UMD disks are the highest and they only support 480-by-272. But considering the screen is only 3.5 inches the pixels per inch is actually higher than a 42" Plasma.