Aah, much better. Ben Supnik made his own write up on exactly the same - the water - topic on his Blog. So, head over, and read what he has to say (luckilyx, its not 100% different from what I am saying ) http://www.x-plane.com/blog/2011/12/where-is-my-water-the-roadmap-for-osm-and-vectors/
It is not very important because effectively with a widget i can observe the temp of imac 70° for GPU diode... so the fan make job ! I very more preoccuped by the fire engine left after a few minutes of fly i don't know why i'm follow the procedure with tutorial manual with the plane that i have bought yesterday. i am a little nervous ... but waiting is the better solution Thank's to philipp