30 Days With the iPad: Day 21

The iPad is fairly impressive out of the box, but taking on the formidable challenge of replacing a Windows 7 PC as a primary computing device requires a mix of apps to fill specific needs. Today, I am taking a closer look at the Apple App Store since it is the only (legitimate) gateway for acquiring the apps you need.

The Apple App Store is the portal to the more than 425,000 apps currently available. Apple recently revealed that it has sold more than 15 billion–with a “B”–apps. It is a pretty impressive feat in and of itself, but when you look at the limitations of the App Store it seems even more remarkable.