No sign of "Extension:SocialProfile" when I search this wiki, so here goes. It's a MediaWiki extension that provides several modern user-friendly things on one's user page. I saw it in use the other day on a non-Wikia site that also uses SMW.

If it has not been considered as part of the Wikia upgrade, it should be.

Info at mw:Extension:SocialProfile.

Here's my SocialProfile: http://wikitranslate.org/wiki/User:Robin_Patterson. If what you see looks like an ordinary user page, click the button that says "Use social userpage".

— Robin Patterson (Talk) 12:54, September 15, 2010 (UTC)

This was written by Wikia, and is currently in use at answers wikis (i.e. my Social Profile on UnAnswers. IIRC, it was experemented at halopedia (a wiki that gets a lot of Wikia's test freaktures) but not ever expanded to reach other wikis. You could try and request it for your own wiki. I'm not a fan of it (at all, I've changed my profile back to a normal one on UnAnswers), but I can see that it works for some people. -- RandomTime 13:04, September 15, 2010 (UTC)

RT, I didn't see anything at the link you gave to UnAsnswers. Is that extension no longer on that wiki? -- Fandyllic (talk · contr) 13 Feb 2012 4:18 PM Pacific

Nah, I think they got rid of it when they updated answers to Monaco -- RandomTime 00:19, February 14, 2012 (UTC)