Hello, I have a Powerbook G3 233 MHz model. I've been thinking about upgrading the processor, but now when I look for upgrades it appears that they all require a Pismo or Lombard Powerbook G3. I'm not even sure that the first iteration of G3 Powerbooks had a name. This is the powerbook that I have http://www.apple-history.com/?page=gallery&model=pg3s2&performa=off&sort=date&order=ASC So could someone who has done this before point me in the right direction? Much thanks.