Sprint outs the new OverDrive Pro 3G/4G Mobile Hotspot that was developed by Sierra Wireless. It supports Sprint’s 3G CDMA EVDO and 4G WiMax networks plus WiFi 802.11n standard for connectivity to more WiFi-enabled devices. The older version of the OverDrive 3G/4G has the capability to connect up to 5 WiFi devices but the new Pro version can connect up to eight devices simultaneously. It also comes with an integrated LCD display to provide information users plus there is a microSD card slot. Sprint will be releasing the OverDrive Pro 3G/4G mobile hotspots on the 20th of March for a price of $49.99 after a $50 mail-in rebate with a two-year service agreement.