RepRap

oh c'mon . somebody else must be geeky enough to think this is cool??

you can print yr own 3d objects you download from the internet!!!! that's like a thing printer! from the science fiction and that!

also they are trying to make it work with chocolate. mmm

And self replicating!!! so if you get one you could use it to make me one!

few brief posts on it here: In Terminator 2: Judgement day, Cyberdyne made the robot that became the terminators with a chip from a terminator from the future (from the first terminator)