ok so I have a 2008 blackbook 2.4ghz 2gb ram, perfect condition aside from the white battery. Just came off apple are 5 months ago, so my question keep it or sell it? My wife mostly uses the system and at times its seems a little slow and the fans kick in annoying to her. So I was thinking maybe a 7200k HD and 4gb of ram will help? Or just sell it and get her a 2010 macbook pro. Thanks for the advice.