I am currently in the process of installing OSX Yosemite but having much difficulty because of hardware compatibility. So I was looking for a less time consuming solution and I came across this beautiful Linux distribution. So my questions are, does it function as good as it looks(smooth animations and transitions) and is it free or is the "Donation" mandatory. Because I would honestly like to try it before I buy it. Especially when it come to some fly by night linux distro I've never heard of.