Flying Around Bueno Aires

Greetings from BA (Buenos Aires). We have been here less than 48 hours so far, and we are having a fabulous time. We have eaten some good food, talked to some interesting people, and seen some beautiful sights. The only negative thing that has happened so far, is that from time to time we inexplicably go flying through the air, as if pulled by some invisible string. Strange. On Wednesday we head off to Ushuaia and the end of the world. I will try to write more then.