Weather Direct LITE by La Crosse Technology gives you easy access to the same quality weather as meteorologists 24 hours-a-day without turning on a TV. It uses your existing internet connection. Just install the simple software and plug the USB transceiver into any USB port on your Windows XP or Vista computer. Secure wireless forecasts for today and tomorrow for the location of your choice will be sent to the wireless display up to 100 Ft away when your computer is powered-on. NO Wi-Fi, network router or subscription is required. Choose the forecast information that you want from a list of over 60,000 locations in the United States and Canada including your hometown, golf courses, parks, sports venues and more. Visit www.weatherdirect.com/places for a full list of forecast locations.