There's a great NWN reader comment thread about Cloud Party, the new 3D virtual world backed by Cory Ondrejka from a dream team of MMO devs -- here's some important/interesting updates largely based on that:

You can click here to log into Cloud Party anonymously from the web (at its.cloudpartytime.com), without having to use your Facebook name (or even have one), though your functionality will be limited. (Thanks, Ezra!)

(at its.cloudpartytime.com), without having to use your Facebook name (or even have one), though your functionality will be limited. (Thanks, Ezra!) You can build 3D content in-world already -- just click the mobile phone icon for that option (top right corner).

As the screenshot above suggests, while you can drop 3D blocks into Cloud Party, you can't drop the F-bomb there -- Cloud Party automatically elides your potty mouth.

I'm in contact with Cloud Party's CEO, Sam Thompson, and should have more updates soon!