Re:Twiki blows (Score 1)

I actually really like TWiki. It's been very stable for us, and is super easy to use. Here are some benefits:

• Uses rcs instead of a database in the backend, which simplifies administration and backups
• Access control and permissions are embedded directly into wiki pages ("topics" in TWiki-speak) using the same markup
• Namespaces via "Webs" help to organize content
• Tons of features are shipped by default (e.g. email notifications, WYSIWYG editor, versioned attachments, very flexible access management) and tons more available as plugins (e.g. Topic tagging, collapsable tree-views showing the semantic relationship between topics)
• Pretty by default, though this is very subjective