What is .mobi?

The .mobi websites are typically optimized for mobile Web surfing devices like the small displays used on top cellular devices like the popular smart phones: iPhone, iPad, Droid, Blackberry, Nokia, Palm, Windows, Motorola Q phones.

What this means for you — if you are trying to take in the giant photographs and layouts on the main www.kumeyaay.info website — is that our optimized MOBI layouts will fit your display to better enjoy the creative design experience and user interface (UI) of our beautiful Southern California Indian website.

WIKIPEDIA has a great article with detailed information about the .mobi Web format.