1)   Lessons Learned Server for Windows 2.0.1
A generic multi-user knowbase with strong search and scalability features.

 2)   Personal Knowbase Reader 3.0.5
Personal Knowbase Reader is a viewer for data files created by Personal Knowbase freeform notes manager software. Share Knowbase content with friends or co-workers, even if they don't have a copy of Personal Knowbase. Free for personal use.

 3)   Personal Knowbase 3.1
Take control of your notes with Personal Knowbase. Capture your thoughts with this freeform note management software. Easy to use, yet handles a large amount of information. Retrieve related notes quickly by filtering on your chosen keywords.