Ever since Apple released the iPhone and App Store, people have been dreaming up app ideas they imagine will conjure up massive popularity and large sums of money. It’s an easy and sexy dream to buy into for anyone, especially for people who have little to no technical knowledge. And for every wildly successful application, there are thousands of apps that don’t reach break even. How can you know if your idea is worth the effort? Even if you have the best idea in the world, where do you start?