diff --git a/benchmarks/extrude/point_new.geo b/benchmarks/extrude/point_new.geo
index 975c80e9b2c65dc7d79b5321a49de0d7c517cddf..3a1b6e9b2e714752d35a87b63de0a402f18d7a2c 100644
--- a/benchmarks/extrude/point_new.geo
+++ b/benchmarks/extrude/point_new.geo
@@ -3,24 +3,30 @@ lclev = L / 4;
 
 Point(1) = {0.0*L, 0.0*L,   0.0, lclev};
 
-Extrude {L,0,0}{ Point{1}; }{ Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; }
-Extrude {0,L/2,0}{ Line{1}; } { Layers { {5,10}, {2,2}, {0.7,1} } ; Recombine;  }
-Extrude {0,0,L}{ Surface{5}; } { Layers { {5,10}, {3,3}, {0.7,1} } ; Recombine; }
+Extrude {L,0,0} { 
+  Point{1}; Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
+}
+Extrude {0,L/2,0} { 
+  Line{1}; Layers { {5,10}, {2,2}, {0.7,1} } ; Recombine;  
+}
+Extrude {0,0,L} {
+  Surface{5}; Layers { {5,10}, {3,3}, {0.7,1} } ; Recombine; 
+}
 
 Point(1000) = {1, 0, 0, lclev};
-Extrude { {0,0,1} , {0.85,0,0} , -2*Pi/3 }{ Point{1000}; } {
-  Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
+Extrude { {0,0,1} , {0.85,0,0} , -2*Pi/3 } { 
+  Point{1000}; Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
 }
 
-Extrude { {0,0,1} , {0.85,0,0} , -2*Pi/3 }{ Point{1001}; } {
-  Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
+Extrude { {0,0,1} , {0.85,0,0} , -2*Pi/3 } { 
+  Point{1001}; Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
 }
-Extrude { {0,0,1} , {0.85,0,0} , -2*Pi/3 }{ Point{1003}; } {
-  Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
+Extrude { {0,0,1} , {0.85,0,0} , -2*Pi/3 } { 
+  Point{1003}; Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
 }
 
 Line Loop(31) = {29,30,28};
 Plane Surface(32) = {31};
-Extrude {0,0,L/2}{ Surface{32}; } {
-  Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
+Extrude {0,0,L/2} { 
+  Surface{32}; Layers { {5,10}, {1,1}, {0.7,1} } ; Recombine; 
 }
diff --git a/doc/gmsh.html b/doc/gmsh.html
index f8e77f739a819dfea23ded375c7cc2d1d2647652..2c908b9b6e3cee48f9f0d581939e24b13e22da95 100644
--- a/doc/gmsh.html
+++ b/doc/gmsh.html
@@ -78,6 +78,11 @@ capabilities</a>.
   <li><a href="/gmsh/doc/CREDITS">Credits</a>
 </ul>
 
+We need your help to build a <a href="/gmsh/wiki/FrontPage">library of examples</a>!
+(username: gmsh, password: wiki)
+
+<p>
+
 <form method=GET action="http://www.geuz.org/search/search-geuz.cgi">
 <input size=30 name="q" value="">&nbsp;
 <input type="submit" value="Search!">&nbsp;