http://www.dialdigit.com: Lets you use your Existing Broadband connection to make and receive internet phone calls using our VoIP network. We offer a business measured plan, monthly packages calling along with high quality Internet phones and VoIP devices.

Dialdigit offers Internet phone service, Unlimited calling to US/Canada + 22 International countries , supporting a wide range of sip devices (Sipura, Linksys, Cisco, Asterisk, Artdio, Zoom, Polycom....), byod program available.
Free Sipura adapters when you signup with any VoIP service plan, plans start at $9.95/month.


http://www.dialdigit.com