(MIT Portugal Program) B. Bus won the first Guimarães Green Urban Challenge and introduced a new concept of buses for bike users. The contest took place on Sept. 12th and signaled the DesignDAY 2016, an initiative promoted by the MIT Portugal Program, the University of Minho and the Municipality of Guimarães. B.Bus was awarded with a 1500 prize and its implementation will now be assessed by the city of Guimarães.