VIA Trolleys

Contributor

Contributor

Get AroundTraversing downtown can be fun, cheap and even adventurous in a bus decorated to look like a charming, old-fashioned streetcar. The four lines--red, blue, yellow and purple--crisscross downtown, stopping at or near most hotels, restaurants, tourist attractions, shops, galleries and even the Alamodome. Hop AboardEach vehicle runs on propane (no tracks or overhead lines) and features open-air seating sections separated by sliding doors, as well as a cabooselike rear with its own exit and windswept charm.Hang On TightIf you're not bruising your rear end bouncing around on the hardwood…