diff --git a/doc/useful_addresses.html b/doc/useful_addresses.html
index 8b7d68b5..25ad36c4 100644
--- a/doc/useful_addresses.html
+++ b/doc/useful_addresses.html
@@ -191,6 +191,12 @@ implementations. Please report any other references you have found!
WMSens Dockapp
A Windowmaker dockapp that works only with the Winbond 83697HF chipset.
By Jonathan D. Meadows.
+ WMgtemp
+
A Windowmaker dockapp that displays the CPU and system temperatures.
+ By Roger Dunce.
+ WMtemp
+
Another Windowmaker dockapp that displays the CPU and system temperatures.
+ By Peter Gnodde. Inspired from WMgtemp.
Varyfan
A C program to vary the fan speeds for the CPU and case fans according to
the temperature of the CPU and motherboard. By Ian Nicholls, more or less