This is one two tour businesses in Boise - and every time I see the trolley, or the red tour train-trolley, they're always full. I've never been in the tour - I know it focuses on the historic districts, I'm sure I could learn something. This particular trolley always makes me smile because years ago (close to 20), I came up with an idea for a promotion at my work place, a pub crawl for St. Patrick's Day - and since this trolley is green, it was the one we used. We had a fabulous time, following the bagpipers around to a long list of pubs. Popping in and chatting with people for a few minutes, then off to the next party. I also tasted my first martini, a co-worker bought it for me. It was incredibly disgusting and I remember pouring it down the sink in the bathroom. When I was in England recently, I had a grapefruit martini that tasted really good - the one I had all those years ago was just a standard one, and I'm not even sure what was in it!