A mobile communication device which comprises a first member with first surface having a first curvature and a second surface having a second curvature; a second member having first surface with a third curvature and a second surface with a fourth curvature. A hinge pivotally connects the first and second members with one another such that they are movable between opened and closed configurations. The first and the second curvatures of the first member combine with one another and form a combined average curvature for the first member and the third and the fourth curvatures of the second member combine with one another and form a combined average curvature for the second member. The combined average curvature for the first member and the combined average curvature for the second member combine with one another to form a combined average curvature for the communication device which is 8 feet or less.