Not long ago this was a very small village serving a pretty large area consisting mostly of Estancias. However in the last 20 years the population has mushroomed, driven almost exclusively by tourism. The main attraction is the Perito Moreno glacier (pictures below).
On our first full day we visited one of the Estancias, names Nipebo after the first two letters of the names of the original settlers' daughters (I forget what the names were, so lets call them
Perito Moreno Glacier
This enormous hunk of ice moves slowly back and forth all year, too slow for the naked eye, but you certainly can hear the movement. While we wer there the creaks and groans were audible, but more impressive was the sight and sound of large blocks of ice breaking away from the main body and crashing into the lake below. This was certainly one of the highlights of our trip...