I'm selling my laptop. I've reformatted it and reloaded the OS to factory settings. The computer is in good, working condition (see photos). It has: 2.5 GHz Intel Core i5 processor 4GB memory 500GB hard drive OS X 10.8.5 (Mountain Lion) CD/DVD drive USB, SD, ethernet, thunderbolt ports The power cord works and has slight wear. The battery should probably be replaced as it doesn't hold a charge from 100% for more than an hour or two. Text preferred but feel free to e-mail or call too.