Several questions: 1. My MBP purchased last year, 2006, in August malfunctioned. I took it in, nothing could be done, they offered me a replacement unit. My original unit, I believe, had about 120 GB, 7200 rpm and the ATI graphics card - the 1600x or whatever was the standard. So, anyways, they gave me the up-to-date model. I think...that's my question, anyway! I've heard alot about these post-June 2007 models. Do they ALL come with this back-LED stuff everyone's talking about? Because on the box, it simply says TFT Display Glossy 14.5 just like usual but the videocard is the 8600 and it is a 2.4 GHZ and it is 160GB HD. So, do I have the back-LED because I noticed the screen does look different.