Comet VideoPhone - Version 4.0 Comet Video Technologies has launched its latest in audio and video conferencing software, Comet VideoPhone 4.0, available for free download at http://www.cometconnection.com. Comet VideoPhone is unique in that it focuses on delivering high quality audio and video transmissions over the Internet to dialup users, not only to those with high-speed Internet connections. To use Comet VideoPhone, no special equipment is needed: just a PC, a web camera, a microphone and an Internet connection. Comet VideoPhone also works with wireless devices such as the iPaq and SmartPhones to receive video email.