Originally Posted By: Dignan
The general idea is that while using an app repository to download a specific app is fine on the phone, it's not the greatest browsing experience. A full desktop or laptop might be better for that.

I think it's also a nice way for people interested in Android to see the apps available.

The iOS side has had both options from the start, and I'd say about 80% of the apps I have came from iTunes on the desktop. The remaining 20% or so were downloaded on the phone or iPad directly, usually when someone recommends me an app while out and about. It's a nice upgrade for Android, and even has the benefit of doing the install directly on the phone when you click buy, instead of having to then run a manual sync.