Today is the official start of CES here in Las Vegas, but Apple is grabbing some headlines of its own with the official launch of the Mac App Store. Much like the iOS App Store for the iPhone, iPod touch, and iPad, the Mac App Store allows users a single, unified place to go for OS X applications. As usual, Apple CEO Steve Jobs was on hand to boast about his companys latest efforts in software distribution. We think users are going to love this innovative new way to discover and buy their favorite apps, said Jobs in a press release.