Bought a Macbook off ebay got a sweet deal on it. This is my first time ever owning and Mac and I love every second of it. To start off with, I added a 4gb Pc2-6200s Ram stick in there, it only reads 2gb i read that it can support up to 3gb of RAM? Am i wrong? anyways, The Cd/Dvd Superdrive kicks cds or dvds out (sony) after a few minutes or sometimes doesn't even detect. (when i first got it it was impossible to even get anything in there) I also Need a New battery because when i unplug it, it shuts off. (sites?) I want to run Lion on her, is it possible? Sory for the lengthy post.