updating program

program/index.html

@@ -41,10 +41,10 @@ group: navigation
 				</a>
 			</td>
 			<td>
-				<a href="../speakers/brian-hall">
-					<span class="title">NYC Mesh, a community owned Wi-Fi network</span></br>
-					Brian Hall
-				</a>, <a href="../speakers/julien-deswaef">Julien Deswaef</a>, <a href="../speakers/dan-grinkevich">Dan Grinkevich</a>
+				<a href="../speakers/benedetta-piantella">
+					<span class="title">GSM For Good</span></br>
+					Benedetta Piantella
+				</a>
 			</td>
 			<td class="workshop" rowspan="2">
 				<a href="../speakers/dawn-walker">
@@ -185,10 +185,10 @@ group: navigation
 		<tr>
 			<td>17:10 - 17:40</td>
 			<td rowspan="2">
-				<a href="../speakers/benedetta-piantella">
-					<span class="title">GSM For Good</span></br>
-					Benedetta Piantella
-				</a>
+				<a href="../speakers/brian-hall">
+					<span class="title">NYC Mesh, a community owned Wi-Fi network</span></br>
+					Brian Hall
+				</a>, <a href="../speakers/julien-deswaef">Julien Deswaef</a>, <a href="../speakers/dan-grinkevich">Dan Grinkevich</a>
 			</td>
 			<td>
 				<a href="../speakers/lucia-dossin/">