1.0 link Rainbow Dash Network http://rainbowdash.net/ Cerulean Lulamoon-Spark (ceruleansparkold) http://rainbowdash.net/ceruleansparkold http://rainbowdash.net/notice/1019383 @<span class="vcard"><a href="http://rainbowdash.net/user/4200" class="url" title="Joe"><span class="fn nickname">purplephish20</span></a></span> Typically it's because of a problem with the connector between the screen and the body of the machine. (It's normally a ribbon cable run through the hinge, so you can imagine why they fail), though it could also be a graphics card problem. (Either way, if the machine is in warranty, get it seen too. It's not a home-repair job)