Ubuntu (Xenial Xerus) 16.04
- Free (GPL)
The best free operating system out there ... duel with Windows you just have to look at its application “store” - the Ubuntu Software Center - from where you can download and install hundreds of ...
- PROS: Completely free operating system, Very quick and easy to use, Easy Windows installer, Ubuntu One syncs with mobile devices
- CONS: Can be difficult to install external components, Tricky to get used to after using Windows