Sonnet Technologies has lowered prices by as much as US$50 on its line of Encore/ST G4 processor upgrades, which are compatible with Power Mac G4 “Sawtooth” machines. Sonnet’s new lower prices are as follows: G4 1.4GHz – $549.95, G4 1.2GHz – $449.95, G4 1.0GHz – $349.95, and G4 800MHz – $269.95.