Greetings and felicitations, Bubblenauts! This is Episode 3 of our new gadget show, set aboard a tiny bubbleship floating in geostationary orbit far above the planet. This week you can feast your tentacles on an exploration of whether robots deserve human rights, and witness everything there is to know about the socio-cultural evolution of the beat 'em-up videogame.
CNET's giving away a 3D printer
Enter for a chance to win* the MakerBot Replicator 3D Printer and all the supplies you need to get started.