vss2svn is a Perl script which converts Microsoft Visual SourceSafe (VSS) repositories to Subversion.
VoilaSVN is a Subversion search engine, administration, online diff and history navigation solution.
Conflict notifies a software developer of conflicts between his/her work and that of other developers.
Suafe is a Subversion administrator's tool that takes the effort out of manually maintaining Subversion authorization (authz) files. Suafe validates and provides tools for updateing authz files using a Java Swing based GUI.
FastTrack is a zero administration tool providing project work planning and tracking deeply integrated into Eclipse IDE and its concepts.
svn-dump2dir and svn-dir2dump explode dump files into directories and files and back again.