I had a speck of white dust in my screen, about a month after
purchase. Called HP and they sent out an advance replacement
the next day, all I had to do was ship the defective one back
to them after transferring my files (they even paid shipping,
both ways!).
Phil Mercurio The Neurosciences Institute
mercurio@nsi.edu http://www.nsi.edu/users/mercurio
"It's never too late to have a happy childhood." -- Tom Robbins