minor: Added an external link to the used tool.

diff --git a/doc/w3mmode.mdwn b/doc/w3mmode.mdwn
index 3afee5c9b5b22e2db35ec66e59f63f24466a8ea6..04e37ba04ea90fb49193c43e4ebb66f19960cd49 100644 (file)
--- a/doc/w3mmode.mdwn
+++ b/doc/w3mmode.mdwn
@@ -1,5 +1,5 @@
 It's possible to use all of ikiwiki's web features (page editing, etc) in
-the `w3m` web browser without using a web server. `w3m` supports local CGI
+the [`w3m`](http://w3m.sourceforge.net/) web browser without using a web server. `w3m` supports local CGI
 scripts, and ikiwiki can be set up to run that way. This requires some
 special configuration: