The iTunes App Store became 100,000 applications strong this week, and it took less than a year and a half to get there. Would it surprise you to know that not every last one of those apps is a perfect work of art? Yes, believe it or not, many of the apps that compete for your attention in the App Store are pretty worthless. I definitely don’t think they should be banned or anything. Who knows, maybe one flatulence simulator really is 10 times better than another and completely worth three bucks.