diff --git a/RelatedProjects.md b/RelatedProjects.md
index 8ec81f9..ec68d34 100644
--- a/RelatedProjects.md
+++ b/RelatedProjects.md
@@ -3,7 +3,7 @@
 There are several projects in various states of maturity to extend Tahoe or integrate it with other tools.  (These are in various states of maturity and maintenance -- please update this wiki and post to tahoe-dev if you play with any of these.)
 
  * François Deppierraz's Tahoe plugin for duplicity
- * `tiddly_on_tahoe` -- Zooko's plugin for TiddlyWiki so it can save itself to Tahoe
+ * [tiddly_on_tahoe](http://allmydata.org/trac/tiddly_on_tahoe) -- Zooko's plugin for TiddlyWiki so it can save itself to Tahoe
  * [GridBackup](http://willden.org/~shawn/GridBackup.git/) -- Shawn Willden's ambitious new backup tool project (pre-alpha state).
  * [tahoewapijs](http://testgrid.allmydata.org:3567/uri/URI%3ADIR2-RO%3Atx5ebwnwwdnjon3oqonfj5hrju%3Am2hxcuwpvi6znrevqicnyiokwbudnfpxpxf2wnqe7aajz4ditp3q/) -- Nathan Wilcox's Tahoe JavaScript library
  * `blackmatch` -- Rob Kinninmont's FUSE implementation