Great computer, the machine is in absolutely perfect shape and everything on it works. It runs Mavericks the newest Mac Operating system.
I am including a laptop bag so you can carry it around and I also have a wireless mouse.
It has 4 GB of memory, 250 GB harddrive and a dvd burner 2.4 Ghz Core2Duo and a mini display port thunderbolt connector. This is a very modern computer is very fast has DDR3 memory rather than the usual DDR2 memory found in old macbooks.
I am leaving my copy of Microsoft office on the computer so you can start using it for work right away.
The computer is in amazing shape, no scratches or cracks. Please don't compare this machine to the other plastic macbooks out there. This is the last version they made in 2010 before discontinuing it in favour of the macbook air. This computer is essentially a macbook pro but with a lower end videocard, so unless you do 3D animation or play serious games you won't ever see the difference. They discontinued it because it was cheaper for apple to make the macbook air.
Let me know if you have any questions.