Ubuntu 14.1" Laptop (Intel i7) --- $250

This is a System76 Ubuntu laptop (www.system76.com) that I bought just under 3 years ago and used as my primary computer until a few months ago when I got a newer laptop. It has cosmetic wear and tear but runs well. It would be great for someone wanting to use linux on a separate laptop (experiment with programming?), or just needs a cheap second laptop for browsing etc. Although, it is still a fast computer with a quad-core i7.

Specs:
--- System76 Lemur Ultra (lemu4) model
--- Intel Core i7 quad processor (i7-3610QM) @ 2.3GHz
--- 64-bit operating system
--- Fresh installation of Ubuntu 14.04, ready to use
--- 8GB of RAM
--- 500GB hybrid harddrive with 4GB solidstate (fast bootup)
--- CD/DVD drive+burner
--- Headphone/mic jacks
--- Ethernet, HDMI, VGA, and 3x USB ports
--- Wifi and Bluetooth
--- 14.1" screen, resolution 1366 x 768
--- Built-in webcam
--- Includes 2 AC adapters.

What you should know:
--- This is a native Ubuntu computer, it does not come with Windows.
--- The screen is only 720p (see above), so the resolution is not stellar by modern standards.
--- The battery life is not great anymore, I don't remember exactly but probably not much more than an hour, no guarantees. I am including TWO ac adapters though.

Let me know if you have any questions about the computer.

Asking $250 OBO