After seeing the startlingly sharp resolution on the iPhone 4S and new iPad, it's hard to believe that Retina Display isn't the future for every Apple product. According to Apple, the incredibly high pixel density makes it virtually impossible to distinguish individual pixels. Our own eyes have been proof enough -- as we demonstrated in our roundup of the best Retina Display apps for the new iPad
, the screen delivers truly breathtaking visuals. While we probably can't expect the same level of pixel density on a 15-inch screen as on the iPad and iPhone, it's likely that the new MacBook Pro will feature the highest resolution that we've yet seen on a notebook.