When i clean my LCD, i slightly soak it with water from paper towers, then grab some heavy duty paper towels, and scrape all the little crud off.
I used sunlight just for an experiment on my old laptop, it totaly scrued me over... the LCD leaked, and i got this rainbow colored stuff all over the desk. Took 3 ohurs to get it out.
So far, spend about 1 hour cleaning in with papertowles and water.
Casual (AMD 4000+ x4) (Stock mobo) (750 Gig + 8 TB Xternal) (150 RAPTOR) (9800GT OC x2)
(OCZ PowerStream 800 Watt) (2G OCZ) (XP/Vista)
Torrenter (1.05GHZ) (Stock mobo) (250GiG) (9200 Radion) (Stock PSU) (768MB) (XP)
Laptop (Intel Core 2 Duo @ 2.8Ghz) (2G) (8600GT) (XP/Vista) (500GiG)