Index: trunk/BNC/src/bnchelp.html
===================================================================
--- trunk/BNC/src/bnchelp.html	(revision 5271)
+++ trunk/BNC/src/bnchelp.html	(revision 5272)
@@ -1844,5 +1844,5 @@
 <p><a name="ppptracepos"><h4>3.12.10 Trace Positions</h4></p>
 <p>
-You make like to trace your rover position using Google Maps or Open StreetMap as a background ma/. Trace plots can be produced with BNC in 'Realtime-PPP', 'Realtime-SPP' and 'Post-Processing" PPP mode. 
+You make like to trace your rover position using Google Maps or Open StreetMap as a background map. Trace plots can be produced with BNC in 'Realtime-PPP', 'Realtime-SPP' and 'Post-Processing' PPP mode. 
 </p>