diff --git a/website/rrdworld/thermometer.xml b/website/rrdworld/thermometer.xml
--- /dev/null
@@ -0,0 +1,16 @@
+ <rrdworld type="companion"
+ icon="thermometer.png" > <!-- Size 100x66 -->
+
+ <name> temperatures </name>
+ <author> Gürkan Sengün </author>
+ <description> CPU and Disk temperature monitoring </description>
+ <homepage> https://inventory.phys.ethz.ch/stats/ </homepage>
+ <year> 2006 </year><month> 12 </month> <!-- Entry creation date -->
+ <license> GNU GPL </license>
+
+ <!-- Optional -->
+
+ <livesite> https://inventory.phys.ethz.ch/stats/ </livesite>
+ <email> sengun@phys.ethz.ch </email> <!-- Author contact -->
+
+</rrdworld>