Wikis are a great tool for collecting and managing an organizations knowledge assets because they allow everyone to participate in the creation and maintenance of content. Wikis present that knowledge in a familiar, web based context. Everyone loves Wikipedia, and every company should have their own.
I'm looking forward to an exciting year. In addition to moving my career in new direction, there's a lot of cool tech that I hope to get my hands on and that I'm working with right now.