Mountain Lion roars onto Mac computers and Netflix is getting some new competition:
Mac users can now upgrade their operating systems to version 10.8. The official CNET review praises Mountain Lion for its cloud functionality and useful updates to some core apps. However, a lackluster gamecenter and a dictation feature that requires an internet connection are a bit disappointing. So should you upgrade? If it were any more than $20 we'd say no, but the price for this update is just right.