New article about overclocking a Powerbook G4 550 @ 667 Mhz

I just published an article explaining how to boost the G4 processor of a Titanium Gigabit from 550MHz (bus 100) to 667 (bus 133).
If you try this hack, do not hesitate to send feed-back on the forums !!
DISCLAIMER: As always, neither Hardmac.com nor me could be held responsible for the destruction of the Powerbook.