Currently Being ModeratedNov 6, 2011 8:35 PM (in response to Strgzr)
Don't get confused:
the iTunes App Store only has apps that are for Apple Mobile Devices (iPhone; iPod; iPad) running iOS as operating system.
The Mac App Store (or Desktop App Store as you refered to) only has apps that are for Apple Mac computers running Mac OS X as operating systems.
These apps are different from each other and not interchangeable.