diff -r 692948b894e8 -r 984723507b86 doc/groups.dox
--- a/doc/groups.dox	Fri Apr 01 08:28:51 2005 +0000
+++ b/doc/groups.dox	Fri Apr 01 08:47:40 2005 +0000
@@ -102,6 +102,12 @@
 */
 
 /**
+@defgroup io_group Input Output
+Here you can find tools for imporing and exporting graphs and graph related
+data
+*/
+
+/**
 @defgroup concept Concepts
 \brief Skeleton classes and concept checking classes