It hasn’t happened yet, but if rumors are to be believed, Microsoft may be finally working on an Xbox-branded gaming handheld ...

To be worthy of the Xbox brand, Microsoft needs to design a front-end that is built from the ground up for handheld use case.

For now, it looks like the best way to carry around a portable games console will be to invest in a carrying case for it ... smartphones are also capable gaming devices--Asus even sells one ...