LG, probably best known these days for popularizing chocolate as a gadget category, is extending some of those design chops to laptops. This slick concept notebook, called the E-Book uses an OLED screen for the monitor, so on top of being colorfully vibrant, it doesn't even need a frame. Another OLED surface stands in for the keyboard, just like the controls on some recent Samsung MP3 players. The cylinder hinge isn't just a design choice it also acts as a reservoir for methanol or some other eco-friendly fuel, and it's transparent so you can see when you need to fill 'er up.
