3-D is a really hot topic these days, and for those of you with lots of cash, Panasonic just released a new 3-D video camera that will connect to the new 3-D TVs, so with several thousand bucks you can get in on the 3-D action with home movies.
Meanwhile, if you just want to have a little fun, this project might be appealing.
Go here for the step-by-step instructions: http://www.instructables.com/id/Make-a-3-D-Stereoscope-Slide-and-Video-Shooter/