I have an 18 month old dell computer and I am looking at getting a CD/RW drive. I've looked at some Candadian stores and thought of getting the yamaha 24/10/40 drive for 105 dollars US. However, I've just been on the dell website and saw a 40/8/40 drive for 112 dollars. Does that seem like a better deal? Additonally, what is involved in adding a second hard drive to a computer. The same dell site had a 80GB drive for 92 dollars, which seemed like a really good deal. Is a second hard drive easy to install? Thanks.