We are still using an Apple Laserwriter 12/640 PS postscript printer that we bought in 1998. I't on the second cartridge and works perfectly. I had some old s

We are still using an Apple Laserwriter 12/640 PS postscript printer that we bought in 1998. I't on the second cartridge and works perfectly. I had some old sticks of RAM laying around so I upgraded it to 64Mb about ten years ago.