The mobile processor overclocking goes on.  Bring your pop-up blocker and see how Neoseeker did with theirs.

“Pushing the envelope on an XP-M gets easier because as you increase the
Front Side Bus and increase the unlocked multiplier you are required to add
more power to the CPU by increasing the Vcore; since the default Vcore of
the X-MP is 1.45V you have much more room to play with. Now that we have an
understanding of the potential, we’ll test the theory by running stock tests
and then overclocking the XP-M and XP and comparing results. “