Hello everyone! Today I was at my local Apple store and looking at the Unibody White MacBook. I know that the bottom almost seems like it has a rubberized finish, so I was curious to see how bad it attracted dirt. So, I flipped the MacBook over to the bottom and it was absolutely disgusting from being in a not-too-crowded Apple store. Could you please share your experiences regarding the bottom of the Unibody White MacBook? Thanks everyone, Stephen.