Yeah. I wouldn't lock the cpu to 1Ghz permanently as it uses over voltage even with titan's ideal profile or tonism's starving profile. With tonism's starving however, even 950Mhz runs lower than stock Nokia's at 550Mhz. Of course, this may not work stably on many N900's so you have to be lucky.

http://talk.maemo.org/showpost.php?p...&postcount=101