WIRELESS AND MOBILE NEWS

Sprint's XOHM WiMAX service goes live in

Baltimore today. With average downlink speeds of 2-4 Mbps, the data-centric XOHM broadband service differs from present wireless offerings in that:

• No long-term commitments or contracts are required, freeing customers from restrictive long-term subsidized plans;
• Monthly home, on-the-go and day-pass Internet plans provide service choices;
• A single monthly charge covers service for multiple WiMAX access devices;
• WiMAX devices are purchased like other computing/consumer electronic devices,
• XOHM broadband service is self-activated and includes future updates capability;
• Customers can enjoy an Internet portal offering enhanced mobile services;
• The Open Internet business model transcends other carriers' wireless walled gardens that restrict services, choice and innovation.

Starting today, customers can purchase XOHM-branded Samsung Express air cards for $59.99 and ZyXEL modems for $79.99 via XOHM web, telesales or select Baltimore-area independent retailers. Additional WiMAX devices such as a ZTE USB modem, Intel Centrino 2 WiMAX notebook PCs and the Nokia N810 WiMAX Edition are expected in market later this year.

Introductory offers allow customers to choose from both daily and month-to-month service options. At launch, mobile WiMAX service plans include a $10 Day pass, $25 monthly Home Internet service and $30 monthly On-the-go service. Special launch pricing includes a $50 "Pick 2 for Life" monthly service option covering two different WiMAX devices. Visit www.xohm.com to view the current XOHM WiMAX coverage area, details of the introductory broadband service offerings and device sales information.

Sprint will be the first and only national wireless carrier to offer customers a dual-mode 3G - 4G device that extends the power of Sprint's NOW network. Expected to launch in the fourth quarter, this Sprint device will operate on the nation's largest 3G mobile broadband network and the 4G network in Baltimore and other markets as WiMAX service becomes available.

XOHM WiMAX will extend the home or office Internet experience and mobile multimedia

applications to other places and additional devices. With XOHM, consumers, businesses and local governments will ultimately be able to experience new forms of interactive communications, high-speed mobile Internet browsing, social-networking tools, location-centric services and multimedia including music, video and on-demand products at faster

The Baltimore XOHM service launch is one of the most rapid ever for new network development, approximately two years after Sprint's selection of WiMAX IEEE 802.16e as a technology standard and the formation of a charter WiMAX ecosystem with Intel, Samsung and Motorola. Those firms shared a common vision of next-generation mobility services predicated on an embedded chipset model and the wireless enablement of millions of consumer electronic devices that lack wireless connectivity or Internet capability. Nokia, Nokia Siemens Networks, Google, ZTE, ZyXEL and others have since joined the XOHM WiMAX ecosystem.

As announced earlier this year, Sprint expects to complete the anticipated combination of its XOHM WiMAX business assets with Clearwire to form a new company in the fourth quarter. This new company, to be called Clearwire, will continue to expedite the deployment of a nationwide mobile WiMAX network. Following the transaction, Sprint will be the only national wireless carrier to sell 4G services through an MVNO structure with the new Clearwire.