Marijuana is still illegal, according to the federal government. But state after state in the US has legalized marijuana in one way or another. Though the major corporates have stayed out of this business, Microsoft is breaking this taboo by entering the Marijuana business. It has done so by recently announcing a partnership to begin offering the software -a new product in Microsoft's cloud computing business -which is meant to help states that have legalized the medical or recreational use of marijuana manage their sales and commerce.