My buddy told me they've bought their families cloud-based digital picture frames, so they can upload new pictures of their kid and everyone gets them automatically.
That's really neat, but all I could think about was being able to troll my family this way. Those jokes where people replace one person in every picture with Worf or Nicolas Cage would be super easy to pull off. I'd probably just photoshop pictures of the kids into increasingly dangerous looking situations and see how long it took my mom to call me about them.