Hey Everyone, Planning on buying an Aluminum Macbook 2.0 Ghz. I was wondering, I am planning on getting the basic package as I have found that people have been saying it's much cheaper to upgrade yourself. I was looking around on Apple, and to upgrade to a 250 GB it costs $100 extra. So, I was looking around on NewEgg.ca and I found this HD, http://www.newegg.ca/Product/Product.aspx?Item=N82E16822136314 . This is a 500GB drive for about $130. Will this drive work in my Macbook? and I am looking at the 5400 RPM because it doesn't drain the battery as fast. Am I correct in saying that? I'm not knowledgeable about upgrading parts. Thanks for any replies.