This range of console-flavoured laptops is currently only planned for release in Japan, and the full list includes Mega Drive, Saturn and Dreamcast-themed lids as well as a standard blue 'Sega' one. According to CVG, the machines (known as the 'Sega Note PC') will come in several different configurations (the high-end model will feature a 2.40Ghz i7 CPU, 8GB of RAM and 1GB of graphics memory, as well as a Blu-ray burner), and those sexual lids are interchangeable meaning you won't have to fork out four times for the whole set.
I probably won't be swapping my Macbook for one, but it'd definitely earn you a few Kudos points if you whipped one out in a lecture or a coffee shop.
Reports of a 32X-inspired external Zip drive are unconfirmed.