North American Aerospace Defense Command officials are getting ready to track Santa Claus.

The "NORAD Tracks Santa" Web site, http://www.noradsanta.org, features holiday games and activities that change daily.

The site is available in seven languages: English, French, German, Italian, Japanese, Spanish and Chinese. On Dec. 24, the Web site will stream videos, captured by NORAD "Santa Cams," from numerous cities along Santa's journey.

This year, children and the young-at-heart are able to track Santa through Facebook, Twitter, YouTube, Flickr, and TroopTube.mil. To follow on any of these Web sites, type in @noradsanta into the site's search engine and start your tracking.

New this year, OnStar is providing its subscribers with live Santa updates as they travel in their vehicles on Christmas Eve. Subscribers simply push the blue OnStar button to get status reports on Santa's whereabouts.

Also new and beginning at midnight MST on Dec. 24, visitors to the "NORAD Tracks Santa" Web site can watch Santa as he prepares his sleigh, checks his list, and goes through all his preparations to ensure he has a successful journey.

As soon as Santa takes off from the North Pole, children can track him with up-to-the-minute Google Maps and Google Earth reports.

Santa trackers will begin answering phones and replying to e-mail at 4 a.m. MST on Christmas Eve. Children of all ages can call 877-Hi-NORAD (877-446-6723) toll-free, or can send an e-mail to noradtrackssanta@gmail.com.

NORAD tracks Santa with help from many corporate partners. Booz Allen Hamilton designed the Web site. Other sponsors include Verizon, which donated the toll-free number; Time Warner, Avaya and PCI providing communications engineering; and OnStar, 5 Star Bank, Pepsi Distributing and First Choice Awards and Gifts keeping the trackers happy with food, beverages and souvenir tracking pins.

The program began Dec. 24, 1955, when a child dialed a phone number that was misprinted in a newspaper advertisement and reached the Continental Air Defense Command Operations Center in Colorado Springs, Colo..