RaySat, Inc. says it has developed a low-profile (5.7″) antenna designed for moving vehicles. Called the StealthRay, this Ku-band satellite antenna works with a wide range of bandwidths, supports VoIP and video streaming, and can connect to satellites in various parts of the world. StealthRay-equipped vehicles can also serve as ‘mobile hit spots’, using Wi-Fi to connect laptop computers and PDAs to the Internet. The StealthRay antenna is built inside a weather-resistant housing, which mounts onto a vehicle’s roof or cargo rack.