Kind of a sad blog post by Brandon of iCodeBlog.com, a site with many iPhone coding tutorials. When you share information in tutorials the way Brandon does, you have to expect people to use that information. But you expect them to use that information to learn and improve their skills so they can go out there and do cool things. It's a gift of knowledge intended for people who want to learn. You don't expect them to take your work and publish it as their own, however.
This kind of asshattery is the work of a truly sad person.
You probably weren't tempted to buy iTennis, but if you were, please don't.