2 questions for mac nerds :p

Answers:

1) The iMac is more than a display; that being said, if you want your PB to display stuff onto the iMac, look at Remote Desktop/VNC. Don't know how to turn the iMac into a pure display.

2) I recommend using what is recommended. At best, the RAM already in there will downclock; at worst, hardware failure. At least that's what I think is supposed to happen.

 

1) No.
PS: Why do you think your 1.5 GHz G4 is better than your 1.6 GHz G5? Have you go the iMac set to highest performance?

2) No, your iMac G5 will crash and burn on the PC2700 stick. It requires PC3200, and not just any PC3200, but ones with the SPD values set in very specific ways. Many PC Generic PC3200s won't work either. Go with a seller who tests and guarantees compatibility with the iMac G5. Crucial, OWC, RAMJet, and DMS http://www.datamem.com are all mentioned in these fora

3) Using a more descriptive thread title may get you faster and better answers.

 

No the RAM wont work, if the system is 184 pin you have to find RAM that is 184 pin as well.