SysMaster used embedded Linux to create a four-line IP (Internet protocol) video phone with built-in PBX and audio/video playback capabilities. The Tornado M30 can help network operators deliver voice or audio/video services to consumers and business users, according to the company. Touted M20 features and capabilities include VoIP telephony, video conferencing, IPTV, video-on-demand, audio-on-demand, Internet radio, voicemail with local message storage, chat, email, news, and local weather information.