Short bio: Computer Scientist, FOSS supporter (read more)
Tux Machines (TM)-specific
Distros, distros, distros... Glue a bunch of software together, add your favorite themes, name it "Frank OS" and that's it, you've got your own operating system. Obviously, I'm joking, I know it's quite a lot of effort that needs to be put into such a project. But, from a really high-up birds-eye view, they all can seem a bit... similar. Most of them are general purpose distros, aiming to please a large segment of users. Some focus on a smaller target, like audio artists, pre-school teachers or network administrators testing how penetration-prone are their setups.
...and then there is Blender-Boot, which is a whole OS wrapped around ONE application: the awesomely versatile Blender 3D content creation suite. The idea itself is enough to raise some eyebrows and gain a good amount of attention. But is it really necessary to have a separate OS for one purpose?