Case in point: Linux-friendly vendor System76 on Wednesday treated fans of the   to a splashy debut of its own. The hardware in question? None other than a sleek new all-in-one desktop PC.

"All you really need is one PC," the company wrote in its on Google+. "We are pleased to announce the Sable Complete All-in-one Ubuntu Desktop starting at $799! Check out this work of art :)"

There has been a steady stream of entering the market over the past few months, including the two I wrote about last week.

System76's new , however, brings an extra dose of style. With a 21.5-inch, high-definition 1080p display, the clutter-free desktop features edge-to-edge glass, aluminum trim, and a sleek, industrial design.