This Macbook pro is in excellent condition and I have installed the latest operating system, Mountain Lion. It is maxed out on RAM and has great onboard graphics processing. It works great for video editing with Adobe Premiere or Final Cut Pro. It has been used in video production and music production.It has 2 USB 2.0 ports, 1 Firewire 400 and 1 Firewire 800. I has ethernet and a DVI port. I am including a DVI to VGA adaptor that allows you to run it to your TV or another external monitor. You can find additional adaptors at the Apple store.It has a brand new battery and power supply. It has been well cared for. It has a few minor scratches/dings, but nothing bad. Feel free to call with any questions!