From what I can tell REPTEL uses local number gateways to create a two person conference call so that ANYONE on ANY phone system can talk to ANYONE else ANYWHERE else (internationally or mobilly) for the price of a local call (or in their included minutes) !
Check out rebtel on
Or watch their video
The ‘Virbiage ATA‘ (Analogue Telephone Adapter) is designed to allow you to connect your existing home phone handset to the Internet. It’s the perfect way to start making VoIP calls.
Thanks to http://www.voicedot.com/ Freshtel, Argos, Tesco, Voicedot & Woolworths VOIP SIP customers can now talk to each other for FREE !
Yes these are all one and the same VOIP SIP USB hardphone it works just fine on Ed/X/Ubuntu !
Bus 003 Device 005: ID 6993:b001 Freshtel FT-102 VoIP USB Phone