I wish I had paid more attention back when I was in a computer class in middle school, because then maybe I'd have gotten interested in programming and been able to make ridiculous amounts of cheddar on the iPhone app boom. Seriously, there are stories of people making 500 large in a few months for random apps. There are guys who write apps in the morning, and can start selling them in the afternoon.  Like the app above, where users are able to spin records like a DJ, that the creator says he wrote the code for in the morning. The app is pretty cool--it speeds up and slows down depending on how fast you spin the iPhone--but I'm wondering how risky this, considering you could lose control of your $500 phone and have it break on the floor because you were rocking the fake wheels of steel. I wonder if someone (probably Girl Talk) will eventually just use iPhone apps as a stand-in for a computer or records. That day is probably coming. [Makezine]