On Wed, 8 Jun 2005 18:11:43 +0200 Bin Zhang <yangtze31@gmail.com> wrote: > Is it safe to use 55°C for a ibook ? Why the default is 50°C ? > It seems to me that under OS X, the fan starts if temp > 60°C. The 50°C came from the darwin sources when I first wrote the driver. maybe that has changed. I use 55°C at home too. Anyway I prefer having the default limit lower than necessary, so that my driver won't fry people's hardware :-) -- Colin