ight folks im not really the brightest dude out there. so i jsut got a macbook air and i go to youtube to watch a vid. the vids i click on usually dont play its always a black screen and in the middle it says get flashback player or sumthin like that. does that mean i have to download tht shit or adobe or sum shit. I thought it would have evrything it needed since its a macbook and not a dell.