Small is the new in thing... For a while it seemed that all in one systems, machines which have the main PC components built into the back of the screen, would be the next big thing. That hasn't happened and instead the trend looks to be going more towards ultra compact systems, at least as far as desktops go. A number of major manufacturers have systems based on this form factor and MSI are no different, today we test one in our MSI Cubi Review.