Index: /trunk/BNC/src/bnchelp.html
===================================================================
--- /trunk/BNC/src/bnchelp.html	(revision 7601)
+++ /trunk/BNC/src/bnchelp.html	(revision 7602)
@@ -5,5 +5,5 @@
 
 <p>
-Copyright &copy; 2005-2015 Federal Agency for Cartography and Geodesa (BKG), Frankfurt, Germany</p>
+Copyright &copy; 2005-2015 Federal Agency for Cartography and Geodesy (BKG), Frankfurt, Germany</p>
 <p>
 December 2015
@@ -351,5 +351,9 @@
 <p><h4>1.1 <a name="introPurpose">Purpose</h4></p>
 
-<p> The purpose of BNC is to
+<p>
+Promoting Open RTCM Standards for streaming GNSS data over the Internet has been a major aspect in developing BNC as Open Source real-time software. Basically, the tool enables the test, validation and further evolution of new RTCM messages for precise satellite navigation. With high-level source code at hand, it allows university education to catch up with comprenensive state-of-the-art postioning and potentially contribute fresh ideas which are free from any licensing.
+</p>
+
+<p> BNC has the following capabilities:
 <ul>
 <li>Retrieve real-time GNSS data streams available through Ntrip transport protocol;</li>