Guys, I looking for two CD roms. One is a plain old internal 10x or higher speed IDE unit. Not interested in R/W or DVD units. The other is for a laptop (IBM ThinkPad 770Z) with either part number 05K9012 or 02K0515. These are the so called "ultrabay" plug in modules. Other kinds may work, I don't know. 73 de Brian/K3KO