Long gone are the days when salesmen travelled from town to town with little more than a suitcase of their wares, a collapsible table, and a slew of empty promises to cure rheumatism, toothaches, and back pain with a single swig from their bottle of magic elixir — a concoction advertised as a paint remover at another town.» lees verder [Bron: Marketing and Promoting Your Intranet]