User blog comment:Sarah Manley/Wikia's 1st Hack-a-thon/@comment-3267024-20110317204442/@comment-1997905-20110318115318

Guesstimate is a cool word. And I'm glad that they aren't releasing chat yet - more time in development means less chance for annoying bugs. However, Ryan makes a good point that these things should be user tested before they fly out to the general community.