Apple has launched a Mac App Store, a new service that brings the iTunes App Store experience on a Mac.Telegraph reported, Mac App Store was launched on Thursday (6 / 1) in 90 countries and featuring more than 1,000 applications. iPhone App Store has 800 applications when it launched in 2008."We think users will love the innovative new way to find and purchase their favorite applications," said Steve Jobs, Apple's boss, in a press release, as quoted by the Telegraph.Mac App Store simplifies the process of installing and managing applications. Also...