Since it was first previewed at Apple's developer's conference in June, anticipation has been building for the company's new operating system, Mountain Lion.
Now, it's on shelves and available to the public. But are there really so many differences that Mountain Lion is worth getting?
TechRadar has the 10 best improvements to Mountain Lion over previous Apple operating systems. Tops on their list? Social media completely integrated into the operating system.
See the rest of the list at TechRadar.