World travelers now have another option when it comes to mobile broadband connectivity: Verizon Wireless and ZTE USA recently introduced the AD3700, a mobile broadband USB modem with global connectivity capabilities. This new modem provides access to high-speed networks in more than 175 destinations. The modem supports Evolution-Data Optimized (EVDO), Global System for Mobile communications (GSM)/General Packet Radio Service (GPRS)/Enhanced Data Rates for Global Evolution (EDGE), and High Speed Packet Access