Stack Overflow is a great community and resource

When Stack Overflow publicly launched back in September, I registered immediately after learning about it from a coworker. The product of Joel Spolsky and Jeff Atwood (among others), the site aimed to be a collaborative Q&A site focused on programming and software development. You could ask questions or provide answers to any of them. In their own words it was combination of “Wikis, Blogs, Forums, and Digg/Reddit”. Furthermore, they made no attempt at hiding the fact that they were designed to be better than other questionable sites, such as Experts-Exchange.

Though I registered over two months ago I’ve mostly been lurking since, but have been most astounded by the rate at which questions – often complex and very specific issues – get answered. Since the site allows users to rate/vote up other people’s answers, it provides an incentive for users to give good answers that will be recognized by others, gaining them points and increasing their “reputation score”. In this sense, it’s like Digg, but with a global ranking system.