If anyone is interested in some used digium hardware for their projects: T-1 card: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=5101873998 4 port FXO cards: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=5102115738 http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=5102264062