Apple on Thursday released an early preview of Mountain Lion, its next version of Mac OS X, to developers and select publications. The reviews are now hitting the Internet.
The general consensus about Mountain Lion is that it will bring some of the best features of iOS (like Notification Center, AirPlay mirroring, GameCenter and Messages) into OS X. These features are not going to be tacked-on mobile versions, but fully integrated in a way that works on a desktop operating system. You can check out some of the early reviews at The Loop, Macworld, Engadget, The Verge, Laptop Magazine, CNET, and PC Magazine.
Apple's preview page for Mountain Lion is also live. The next version of OS X is expected to ship this summer and will be available from the Mac App Store. Pricing is not available, but, based on Apple's history, it should be reasonably priced.