Hardware engineers build products, products with limitations in the physical world. With today’s wide interconnected networks, computers, either it be desktop or mobile phones, have the capability to "talk" to each other. Unlike the limitations of manufactured products, software applications do not have those same constraints. Software applications have the ability to be re-programmed or re-designed and then be transposed to become a different product. One can say that software is bound to be grown, woven into the fabric of the Internet, more than it is manufactured.