I have an aluminum 13" unibody MacBook (late 2008 model) for sale. This has 4GB RAM, Core 2Duo 2.0, 160 GB storage, 256 MB VRAM and an 8X DL Optical superDrive.

There are some scratches on the outer casing, and one of the little black rubber feet on the bottom is missing (4 of these can be bought on Amazon for $5).

300$ OBO.