yah, no doubt thank sweet jeez for the cmos jumper...
the first time i went to like 2.9 with no voltage increase (because i was stupid) my computer was like, "uh-uh". no response w/ power switch or anything. unplug, switch jumper pins, switch back, plug in, turn on, thank you god.
the people that have the conroes seem to love them, though. i have heard about the p4 trouble, but i tthink they got that stuff worked out, and everyone (almost) that have the new c2d likes them a lot.
but i love my slow ol' 4200 just as much. heh heh.