silk web is a Web-based hypertext tool with an
emphasis on linking. Creating links between nodes
in silk requires just one mouse click -- you never
need to manually type node identifiers (e.g. URLs
or CamelCase node titles). It can also track links
to the external Web, and you can manage these
links with the same one-click functionality. It
works well for organizing ideas and the
connections between them (it was designed for
personal note-taking), though it can also function
as a public space for collaboration, much like a
Wiki (like a Wiki with smooth linking).