This week is the South by Southwest Interactive conference in Austin, Texas. It's where the big thinkers of the tech industry get together; this year's hot topics include 3-D printing and cat videos.

Ditch the cat food and litter, and just print off your own robo-moggie instead... WANT a pet cat, but without all the responsibility that comes with caring for a living animal? The answer is simple: ...

(CBS News) We all know that a cat's mortal enemy in life is printing paper. (Why are you sadly shaking your head at me?) And while there is a bit of a build-up to the "battle royale" that takes place ...