Navajo Conversation

Here's another language for you, Navajo.
It is a native american language spoken by about 140,000 people in Arizona, New Mexico, Utah and Colorado. It is spoken by Navajo people of all ages as an everyday language which is apparently quite unusual amongst Native American tribes. The language is however in decline. Here is the wikipedia entry for the language.
And here is a sample conversation that I found at this site and converted to MLN format.