cpu upgrade

is it possible to upgrade my cpu to about 1ghz

its currently at 550 mhz

Check this out but hold your breath when you hit the prices!

The State Of The Art In PowerBook Processor Upgrades 2007


MAChSpeed G4 PISMO - Mac CPU Upgrade for Performance Proccessor Upgrades in PowerBook G3 systems.

so 399 for a processor upgrade?

Always the question is the upgrade worth paying that much or am I better off putting that amount, plus what I can get for my current machine, towards a new/later model.

thats my question... I have a powerbook g4 12 inch 1.5ghz but only 512 ram. I want to upgrade this + get a new battery... so the total cost for this upgrade or repolishing is 130 + 70 = 200ish. Would it be better to just use that toward a new computer? I mean would it be like throwing away 200 bux for something that will only be good for another few months?

Or better off getting a new macbook? for like 1000 or 1300?
If I use that 200 and get my current one repolished, and only use it for like a few months and need a new computer, that is like throwing away that 200 whereas I can currently use that toward the new computer and like "getting a discount of 200."???

Thanks

If you got the readies buy a new machine period.