Some Apple events--such as the one in September where company introduced its new iPhone 5s and 5c--are focused: They spend a lot of time talking about just a couple of new products. Others are more scattershot, blasting the expectant audience with one new product after another. Apple's Tuesday event was definitely one of the latter.The company unveiled a brand new iPad model (the iPad Air), and added a Retina screen and an A7 processor to the iPad mini. It announced an updated line of Retina MacBook Pros while also naming December as the a shipping month for its new Mac Pro (the black cylinder that looks like it belongs on Darth Vader's desktop). It showed off updated iLife and iWork suites for the Mac, iOS, and iCloud.com. And it announced that the latest version of OS X--Mavericks--would be available immediately after the event, and for free.iPad Air