Plasma or DLP monitors?

[Xarbat]

There are laptops with Plasma monitors; why can't I find any 19" to 24" Plasma or DLP monitors designed for use with a desktop?

 

[cjl]

There aren't any laptops with plasma monitors. It would kill the battery life and make a ton of heat.

 

[Xarbat]

That makes sense; I thought I read somewhere that there was.