The open source software Asterisk continues to revolutionize the market of VoIP telephony by giving cheaper and more flexible alternative to proprietary telephony solutions. PC Magazine called the Asterisk Appliance “astonishingly compact” and packed with “high-end features.” The introduction of Digium’s Embedded Asterisk Business Edition in 2007 successfully combined cost savings and flexibility. Digium reaches 1 million download milestone! The high reliability open source solution is easy to install and to use.