fishj - The question for you is what do you plan on doing with the PowerBook? I agree iOliverC that the older models and even the TiBook 1GHz is a very capable machine, but if you are going to do some intensive stuff like music or video editing, it might be worth the extra money investing in one of the new PowerBooks. Also, if you a buying a PowerBook to make money, remember that time is money and a faster machine means you will finish the job faster.