Yes, it's another store within a store at Amazon, this time a Mac Download Store. While software downloads certainly aren't anything new for the online retailer, the Mac store does actually boast a wider variety of titles than Amazon's Windows download section, including games like Dragon Age: Origins and Civilization V, and applications like Microsoft Office and Adobe Photoshop Elements. All told, there's more than 250 titles currently available -- not exactly a rival to Apple's own Mac App Store, but a more than respectable start. Of course, no store launch is complete without a sale, and Amazon has kicked things off with two: a free download of Airport Mania, and $5 off your first paid download. Hit up the source link below to check it out.