Cable cars or gondolas may conjure images of mountain getaways or scenic tourist rides, but some transportation planners see untapped potential in the skies above Canadian cities.

Detailed price information for Commscope Holding Company (COMM-Q) from The Globe and Mail including charting and trades.

Detailed price information for Sypris Solutions (SYPR-Q) from The Globe and Mail including charting and trades.

A couple of years ago, when I was walking the halls at CES, I stopped by the BenQ booth to check out their latest projectors.

A couple of years ago, when I was walking the halls at CES, I stopped by the BenQ booth to check out their latest projec ...