Are you safer without a helmet? Photo by Steven Vance

Waiting in line at a Metro kiosk may soon be obsolete. Photo by Mr. T in DC.

Beautiful and functional, wearable transit cards will eliminate fumbling while boarding buses and metro. Photo via Yanko Design.

Seattle’s streetcar, a.k.a. the South Lake Union Trolley (affectionately abbreviated as S.L.U.T.), not only moves people but also moves ideas.