I'd really like to see a laptop with two touch screens: one replacing the regular screen and another replacing the keyboard and trackpad. This tablet/laptop hybrid would have some awesome benefits. For example one could comfortably use the device while seated at a table (display and input area can be at about 90 deg relative to each other... something that's not possible w/ the iPad). Another awesome benefit would be replacing the on-screen keyboard with far-out stuff like a painter's palette, Scrabble tiles, dominoes or even two turn-tables like a DJ uses.

Imagine mixing digital paint with your fingers (on the touch screen that replaces the physical keyboard on current laptops) then actually painting on the other touch screen (the touch screen replacing the non-touch screens on current laptops).