Nick writes: Yes, it's true. You don't have to live in Utah to ski the deep stuff. Here's some nice tele turns in a couple of unknown locations in northern Michigan.

The skiers in the video above are using telemark skis, about which Wikipedia says:

Telemark skiing is a term used for skiing using the Telemark turn. It is also known as " free heel skiing." Unlike alpine skiing equipment, the skis used for telemarking have a binding that only connects the boot to the ski at the toes, just as in cross-country skiing...

The Telemark turn came to the attention of the Norwegian public in 1868, when Sondre Norheim took part in a ski jumping competition. Norheim's technique of fluid turns soon dominated skiing, and in Norway it continued to do well into the next century. Starting in the 1910s, newer techniques based on the stem gradually replaced Telemark in the Alpine countries. Newer techniques were easier to master and enabled shorter turns better suited for steeper alpine terrain and skiing downhill. The Telemark turn became the technique of ski touring in rolling terrain.

Speaking of telemark skiing & Northern Michigan, Pure Michigan notes that the Michigan Telemark Festival takes place February 19-21 at The Homestead Resort. The event features telemark demos, clinics for all ability levels and more - call (231) 334-5000 for details.