It seems like the future, as it's unveiled in prototypes, always seems much more exciting than the one we end up inheriting. Between Segway-esque unicycles, braille labelmakers, and Bluetooth-enabled gowns, the road ahead looks pretty sweet (if only in concept). Among the various ideas floated by Ericsson as part of its Life in 2020 project, the company has unveiled something called the Spider Computer. Named after the creepy spider-like legs of the initial design, the thing houses a PC, pico proj, a keyboard that's projected onto your desk with a laser, and a memory card reader. According to Pocket-lint the device, shown here at the 2009 Taiwan Broadband show, has a rather poor battery life and lacks network connectivity, but once they figure out how to pack WiFi and some reasonable juice into the thing we might start seeing a few more ultraportables that look more like Maglites than netbooks. Peep the prototypes (and some renders) in the gallery below.