Internetnews.com, November 24, 2003 - Yahoo! Pushes New Shopping Tools for Holidays

From Article:

The events will be held in high-profile shopping areas, such as New York’s Herald Square and Chicago’s John Hancock Center. At those events, Yahoo! Shopping will show off a Wi-Fi holiday tree, a Christmas tree encircled by laptops connected to the Internet via wireless connections. Visitors can use those laptops to browse through the Yahoo! Shopping site.