Can Ubuntu completely replace Windows or Mac OS X?
Probably not. Even after you get it working pretty smoothly with your peripherals, you may miss industry-standard professional programs, such as Adobe Photoshop and InDesign, or entertainment software such as iTunes and video games. The best strategy for most people is to run Ubuntu on the side as a hobby, gradually learning its intricacies. “Try things out before you really need to do them, so you avoid panic,” said Grant.