The Wall Street Journal has posted an article covering the meteoric rise of the App Store, from its inception just a few years ago to its current state of almost $25 billion in annual sales. But while the App Store is growing like crazy, it's also presenting more problems for developers as well: Finding a significant crowd of customers is getting tougher and tougher, and just making a name for yourself in such a huge market isn't always easy.
And it doesn't help that customers are flying through apps extremely quickly. Mobile analytics firm Flurry tells the WSJ that while users do now spend about two hours a day on apps, the apps they use don't stick around for very long. About
