1. A portable computer configurable between a plurality of display modes including a closed mode, a laptop mode and an easel mode, the portable computer comprising: a display component including a display screen; a base; a hinge assembly at least partially housed within the base and configured to pivotably couple the display component to the base; wherein the display component is rotatable about a longitudinal axis running along an interface between the display component and the base; wherein, in the closed mode, the display screen is disposed substantially against the base; wherein rotating the display component about the longitudinal axis up to approximately 180 degrees from the closed mode configures the portable computer into the laptop mode; and wherein rotating the display component about the longitudinal axis beyond approximately 180 degrees from the closed mode configures the portable computer into the easel mode.