I was looking for a cheap and small form factor web browser to have permanently hooked up to my TV so I wouldn't have to plug in my work laptop to use Roll20 for our D&D sessions. I first tried Raspberry Pi 3 but Roll20 won't work with it out of the box. So I found the Chromebox for $120.
Check out my other videos for how to build the gaming table and how to use Roll20 for digital maps.
Microcenter, search for "Chromebox": http://www.microcenter.com/