PetOwnr is a Web application that enables pet owners to share information about their pets, post pictures of their pets, share pet stories, and connect with other pet owners. This site also allows you to upload videos to YouTube and link to the video from your pet’s page. PetOwnr will be debuting many new features, including a section for lost pets.
The Mechanical Turk, run by Amazon.com, pays users to perform Human Intelligence Tasks (HIT) for the purposes of improving artificial intelligence. An HIT is a task that can be easily completed by human, but not by a computer. Answering the question, "Is there a pizza parlour in this photograph?" is one example. The payout from this service can range from a few pennies to a few dollars, depending on the task.