Minor changes in description.
diff --git a/index.php b/index.php
index 4b8e888..4017611 100755
--- a/index.php
+++ b/index.php
@@ -66,9 +66,10 @@
 		</p>
 		<p>
 		BPMN 2.0 has evolved to become a complex specification which tries to be all things to all people involved
-		in the design of business processes and, as such, almost requires the use of graphical tools
-		for authoring and maintaining these design documents.
-		BPMN2 Modeler fills this need nicely by providing a readily understandable user interface.
+		in the design of business processes.
+		Because of this complexity, writing the XML that describes business processes
+		becomes nearly impossible without the use of a graphical tool for visualization.
+		BPMN2 Modeler fills this need nicely by providing an intuitive user interface.
 		It interprets the complexities of the BPMN language in the form of drawing canvases,
 		tool palettes, property sheets and other familiar UI elements. 
 		</p>