What is most important to you in a smartphone is its design and scalability? If you choose the latter, then you’ll probably be interested in a new concept phone called Phonebloks . It is an intelligent modular system consisting of blocks separated and interchangeable, which are easily upgraded or replaced when they break. You can design your phone with the components you like, or omit ones you do not like, and you just very easily max out these one by one. A great idea, right?