If you're buying LCD with protect glass be prepared to use it in
a airconditioned room or in an office bcause the heat generated in
the space between the screen and the glass will cause condensation
and only can be removed by either turning it off to rest or using
the aircon to cool it down...
i bought one 17" with internal speakers and the protect glass and
was using it when i noticed there was condensation..and whats more
the glass could not be removed!
I first turned on the aircon for the first time condensation
appeared and then no more appeared for a few weeks and then its
back..finally i called the office and they sent ppl to lower the
power output(lower heat) and then its ok for a few month untill
yesterday where it appeared again!!!