--- a/README.txt	Thu Apr 11 15:31:38 2013 -0700
+++ b/README.txt	Fri Apr 12 01:17:29 2013 -0700
@@ -125,9 +125,12 @@
 http://play.fxhome.mozillalabs.com:4322/lattice/oyiptong@mozilla.com/graph/vis.html
 
 
+= Graph exchange formats =
 
-Graph exchange formats:
+[Planned] WSGraph should be able to import and export any of the
+standard graph formats
 
+* JSGN (native)
 * http://en.wikipedia.org/wiki/Graph_Modelling_Language
 * http://en.wikipedia.org/wiki/GraphML
 * http://en.wikipedia.org/wiki/Trivial_Graph_Format
@@ -135,6 +138,8 @@
 * http://en.wikipedia.org/wiki/Dot_language (Graphviz)
 
 
+= Resources =
+
 Python packages related to graphs:
 
 * graph-tool: http://en.wikipedia.org/wiki/Graph-tool ,
@@ -145,10 +150,11 @@
 
 * Graphviz
 * tulip: http://tulip.labri.fr/TulipDrupal/
+* GUESS: http://graphexploration.cond.org/
+* Java Universal Network/Graph Framework : http://jung.sourceforge.net/
 
---
+See also http://k0s.org/links/?q=graph
 
-* see also http://k0s.org/links/?q=graph
 
 Parallel Efforts
 ----------------