WackoWiki is a small, lightweight, handy, expandable Wiki clone. Its main advantages are a visual (WYSIWYG) editor, an easy installer, full Russian support, many localizations, email notification on changes/comments, several cache levels, design themes (skins) support, XHTML compliance, page rights (ACLs), and page comments.
Repocafe helps users and admins manage subversion repositories. Admins can easily set up svn hosting. Users can create repositories and manage repo/path access rights using the self-service Web application. Authentication is LDAP-based. Using multiple LDAPs is supported. It is easy to facilitate use of large existing groups.