It's hard not to watch this video of DIY robot Readybot and think "sweet... what's the next version like?" Looking like everyone's favorite trashcan-shaped sci-fi droid has collided with a dishwasher, Readybot's intended to be a home-assistant 'bot doing a maid's job, cleaning your house. It may be slow and primitive now, but it looks pretty adept at grabbing stuff from the floor. And deploying a Roomba to do the vacuuming is genius. Actually an on-going development by makers The Readybot Robot Challenge, the robot will get more sophisticated, and we'll be watching for Phase 2 later this year. I'll get excited when it can put my clothes away and clean the cat litter tray. [Readybot]