Step One is to determine exactly which model it is. The newest ones (I believe) will operate all the way to 10.4; the oldest ones will operate earlier versions of 10, but not the latest. From your description, it sounds like a Wallstreet, not Lombard. I *think* the Lombard is thinner than a Wallstreet, like the Pismo. I have a Wallstreet I'm considering selling. It has the cd drive where yours has the Zip Drive; these are all hot swappable, and everything works--so, you might acquire it for parts if nothing else. I was hanging on to it b/c it is the last machine I have with a Floppy drive. I'm over that, now. <www.everymac.com> has specs on all models. Paul On Jan 19, 2006, at 10:59 AM, David Ferleger wrote: > Hi all. > I have an old black heavy Powerbook G3 Series (14.1 TFT, 64 MB RAM, 1 > GB Harddrive), in addition to my 17" Ti PB. > Zip Drive, 3" floppy, ethernet, and what I think was called the SCZI? > interface too. (This may be the Lombard version?) > > 5 questions: > > 1. Will any brand of Mac OS X run on this G3? Since there is no CD > drive, can it be installed via Ethernet? > > 2. Where can I get a powercord (those black box things with the cord > coming from it). Ebay? Or anyone here offer/sell/give me one? > > 3. What good use can this be in today's world with 1 GB HD and 64 RAM? > > 4. Can the RAM still be upgraded to more? > > 5. Can this be used as external Something-or-other to my 17"? > > David > david at ferleger.com