If the only thing standing between you and a full abandonment of physical media is the tedious task of ripping all of your CDs and DVDs, boy have we got the Lego-based gadget for you. Paul Rea whipped up this little beauty -- it's an Arduino-powered Lego arm that swings to pick up a disc, deposit it in the drive and then drop it (perhaps a bit too literally) into a finished pile. It's not quite perfect -- the arm is a bit loud as it moves, and anyone who's ever owned CDs or DVDs may likely grimace as the thing tosses finished discs into a pile, but it's an entertaining break from what can ultimately prove an arduous task.