This is Linux Mint 17.2 Cinnamon, installed on my #2 PC in a dual boot configuration with Windows 7. I've decided to quit testing Windows 10, and try something different. So I have PC-BSD 10.2 on the #1 PC, and this on here, and I can learn what these are all about. So far, I'm quite pleasantly surprised. And there really is life after Windows, I'm discovering.