Dell Latitude 14" D610 D620 D630 business class laptop with buit in wireless internet and dvd player. Solid, dependable with a lot of life left. Companies lease rather than buy and when their contract is up they turn in their perfectly good notebook computers and get new. The hard drives have been tested and then the operating system loaded from scratch and necessary device drivers and updates added. Next, usefull programs including user manuals, open office, antivirus with auto-updating, pdf reader, and file cleaner added. Then the hard drive was defragmented for performance. Ready to get on the intenet for email, web and fun. Watch You Tube video wirelessly. Comes with charger and good battery. Dell Core Duo Laptops with builtin mic can make free internet phone call with Skype