Neighborhood Sidewalk Maps for Walkers, Rollers and Strollers. Effortless City provides navigational tools that empower pedestrians to connect, engage and thrive within cities and surrounding neighborhoods. Know how much effort it will take to explore neighborhoods in San Francisco, Ca. If you'd like a flat leisurely stroll stick to the blue zones, but if you're up for a challenge try out the orange, red and black. Explore your city effortlessly by knowing where to park, eat with the locals, find restrooms and much more.