TiddlyWiki is a free, portable Wiki that runs in any modern Web browser. In the beginning, webpages were static documents, composed of bits of text and some images, with very little interactivity.

Wikispaces lets you set up a powerful multi-user wiki with simple editing capabilities–and it’s free for personal use. There is probably at least one field of knowledge in which you are an expert.

Currently, wikis must be created by a staff member. If you want to have a wiki created, complete the following steps: 1. Double check that the wiki you want to create doesn't already exist 2. Once you ...