We're not sure that the BiblioRoll exactly meets the definition of kawaii, but it's definitely all sorts of awesome looking, and feels pulled from a 70s sci-fi. The BiblioRoll is a 15cm (about six inches) plastic cylinder that contains three 2-inch LCDs encased in separate sections of the cylinder. Each section can be rotated to display pages of different books, each of which can be linked and referenced together. The good folks from Media Design Okude Laboratory at KEIO University in Japan say that the BiblioRoll won't be complete until 2010, which should give us enough time to save up enough money to actually buy one of these things. Maybe by then we'll also have organized a BiblioRoll throwing contest.

[Thanks, Takashi Matsumoto]

Solar-powered wheelchair (not as bad as you think)