I've got a Kanga G3 Powerbook which I picked up recently for essentially nothing. It's running 9.1 and its RAM is maxed out. The battery even holds a 2+ hour charge. I've got it connected to the internet with no problems. However, the unit has two glaring issues which I'm hoping you all can help me with. The first is that its keyboard is essentially non-functional. It works sometimes but not others, and it acts like a key is constantly pressed. I've opened up the machine and the keyboard connections look good and everything inside is clean, so it's got to be the keyboard. I've ordered a new replacement keyboard, but I can't figure out how to disconnect the cables for the defective one. Any instructions would be greatly appreciated. The unit also has a dead PRAM battery, and I'm hoping someone can point me to a source where I can get one for less than $40. Instructions on replacing this would also be much appreciated.