This clock gives the departure times of the 165, 166, and 535 bus routes in Montréal, at Queen-Mary and Côte-des-Neiges, going toward St. Catherine (downtown). It uses the wonderful SpiraClock algorithm by Pierre Dragicevic and Stéphane Huot. SpiraClock is a visualisation algorithm for nearby events. You can spin the pins to see future departures.