iSeePet is a remote camera that lets you see what your dog or cat is up to while you're away. The camera is attached to a feeder that you control over a secure web connection so you can entice your dog to the feeder.

You'll be able to see your dog or cat through any browser, even mobile ones, that allow secure connections.
And look how simple (not) it is to set up: First Step Guide. There's also a video demo.
Oddly, I can't figure out how you can actually obtain one of these, although I'd read previously that it costs about $500.