Rolling Around.

If you just want to hang out in town, ask the Visitors Center of the town or city you're visiting if they have a "mobility map." Mobility maps pop up more often in the United States than they used to (especially in state parks, civic centers and monument sites), but they're even more popular in Australia-and they're free. Mobility maps show the grade of the terrain, plus accessible parking, toilets, phones and curb cuts. This one is from the Central Business District (CBD) of Melbourne, Australia: http://www.melbourne.vic.gov.au/info.cfm?top=268&pg=2243