Abstract: In one embodiment, a computer device comprises a back cover in the shape of a plate and a basic module where the back cover is removably attachable to and detachable from a basic module of the computing device by the user by an attachment portion. In this manner designs of and on the back cover may be easily customized to the individual tastes of consumers. Another embodiment of the invention is directed to the back cover and the attachment portion of the type described above. An optional front cover may be added and connected to the back cover about a hinge. The front cover can serve as a stand for the computer display when rotated about the hinge away from the display screen. The optional front cover may also be connected to the back cover by a side cover to form a device resembling a hard bound book.