Get Ready for Blikis
Combine a blog and a wiki, and you get a bliki. It's deceptively simple... adding blog-style posting and an RSS feed to the DIY collaborative and archiving capability of a wiki. It's one of those ideas that makes you say "Why didn't I think of that ?!?"
The Social Synergy Bliki is an example of a bliki in action. It's very new and a work in progress, but it illustrates how a bliki could meet the needs of individuals and groups who until now haven't seen the value of either blogs or wikis.
If you'd like to give the idea a try, the bliki also has instructions for creating your own.
Source: Smart Mobs