I saw a video on Desktop Server and one of the features was that it was able to load template parts with their associated CSS files directly. I thought this was a pretty compelling feature and was wondering if MAMP (or MAMP Pro) could do it, too.
here is the video, the area in question happens about 4:30
http://www.youtube.com/watch?v=Pw9-F8etBPY&feature=share&list=PLBD0AD98098A8F41B