An attempt at a Xanalogical Web, comprised of a CGI system with both native and HTML interfaces, a set of standards, a backend supporting Transclusion, versioning, and a custom browser with support for Transpointing and editing.
Makes browsing diff output easy, converting it to highly-readable highlighted Wikipedia-style HTML. Supports input from diff or rcs/cvs diff. Output is in attractive and 100% valid XHTML/CSS format.