Hi, I use debian on an ibook (2.2) and the chip which control the fan and monitor temperature is an adm1030. I made a little kernel module for 2.6.4 which provides access to the chip through sysfs (temperature reading and read/set the parameter of the integrated fan control algorithm). I've seen that this chip driver is in development and I wonder if my driver can help. Please let me know. -- Cedric "[Of course] I'm French! Why do think I have this outrageous accent, you silly king-a?!" Monty Python and the Holy Grail