Knowledge base is the most basic tool for managing information. One of the knowledge management principles mentioned earlier, is to storing and sharing. Knowledge base satisfies them. There exist many mature software tools to manage it and the biggest one is broadly known by almost everybody. Wikipedia is probably the biggest open knowledge management tool in the internet. You can use a custom library to configure your own Wiki web site. It is very important to structure knowledge in this repository respectively to organization needs.
During my whole professional experience I always wondering what is the most important factor of technical project success. This question is important although for every day work and our side projects. I also reveal that during the work on start up projects we can meet this problem.