i have had my MBP since last feb. i am a design student and work in the field and use it EVERY day. a few minutes ago, out of nowhere, i got these vertical lines going from the bottom of the screen to the top. it looks like spotlights or a curtain or something. what the hell can i do about this? will apple give me a new comp? let me get one at the apple store? i dont have the time to deal with my machine not working. i have heard about yellow screens and failing graphics chips but never seen/heard of anything like this. help?