Index: xfce4-panel/config/launcher-10.rc.in
===================================================================
--- xfce4-panel.orig/config/launcher-10.rc.in	2008-07-06 23:18:57.000000000 +0100
+++ xfce4-panel/config/launcher-10.rc.in	2008-07-06 23:19:18.000000000 +0100
@@ -4,7 +4,7 @@
 [Entry 0]
 _Name=Web Browser
 _Comment=Surf the internet
-Icon=internet-web-browser
+Icon=web-browser
 Exec=exo-open --launch WebBrowser
 Terminal=false
 StartupNotify=false