This is my first build ever and I have 600 bucks to spend. I need something mainly for school but would like to be able to run battlefield 3 on higher settings. I'm a casual gamer I don't need to run games at 60fps but would like everything to flow nicely. I have my os already (w7) along with monitor, mouse and keyboard.Here's my rough draft http://pcpartpicker.com/user/ingo33/saved/1LMx Let me know what you think. Thanks!