Whether you're buying a puppy and are unsure of which breed to select, or you want to play Frisbee with your dog, Dr. Plonsky's got you covered.

CNN: Site-Seer: Fetching an obedient dog from the Web

From there, you're able to carefully select who is able to contribute to the stream (a spouse or nanny, for instance), and who is simply able to view it (grandma, we're looking at you).

ENGADGET: Ukky iPhone app journals your child's life, gives your Facebook followers a break