I went to see a tango show at my favorite bar, Cafe Tortoni. I love the ambiance, it is a few blocks from my office on Avenida de Mayo, they have $3 Heinekens and really good sandwiches. And in the basement, a room for Tango shows. I loved it because it was an hour, which was perfect. Kind of like Tango for Dummies, without 3 hours of glitz and a huge meal.