A Brace of Virtual Worlds

I'm not quite sure what the collective noun for virtual worlds is, but here's a couple of new entrants to the world of worlds.

First, what seems to be a Chinese Second Life clone, Hipihi. And then, not a million miles away, there's Outback Online, from the splendidly-named company Yoick, led by the even more splendidly-named Randal Leeb-du Toit. Maybe that's his in-world name....