Something i noticed is that during usb cable plug charging (nokia pc suite mode) according to conky, the speed is always 500mhz atleast it never use 250mhz (or 125mhz for the ones who enabled it), is this a normal behaviour or something can be tuned there aswell? I am a bit sceptic that just due the usb cable charge plug the phone is unable to work on lower frequency than 500mhz when it doesn't do anything else than idle.

Lehto:
where can i find the sources for your kernel... would like to peek at them a little....

EDIT: i think you said you use the community kernel as source so if you could upload your diff file to somewhere it would be appriciated :-)
tnx

Managed to get Titan's LV kernel running finally. No ULV kernels run for me

Do we have a kernel with the alternate governor?

Jokah

From what I know 500 MHz when plugged is usual

as i search about this topic, every 100mhz increase (or whatever they call it) will decrease the life time of the n900. What is that lifetime?

if a default 600mhz clock, brand new n900 for example has an estimated operating time of 100,000 hours and i OC it to 700mhz, the operation limit will be 50,000 hours? is that so?

No. That is mere speculation with absolutely no basis in facts.

Interisting site : http://n900.es/hardware/como-refrige...0-overclocked/

N900 is overclocked on 1700 MHz

FAKE???

YES!! that means i can take risk without reducing the operational life of the device!

:0)
yes, that pic started life somewhere in this thread i believe!