Since I had picked up the MacBook I needed a case to travel with. I had purchased some of the Booq sleeves before and was really happy with them. They looked professional and they were made well in my opinion. I was looking for something that would hold my computer as well as some of the accessories I would travel with such as discs, cables, an extra battery, Canon SD200, my iPod Nano and Shuffle, Treo 650, and Game Boy DS Lite. The Booq Folee XS was designed for the 12-inch PowerBook, but the MacBook is only slightly larger and it fits very well in the bag.