Sunrocket VoIP service - I can still make calls!

I was a loyal Sunrocket customer for about 2 years. I couldn't complain about the service while they were still in business and I still can't. Except for the loss of voicemail, I still have inbound and outbound calling capability. I signed up for the $199 per year deal in January of 2007. So, I have used about 7 months of it so far. By my calculations if I compare the monthly service that I had to the yearly service that I was using, I have just about broke even. Not sure how much longer I will be able to make calls, but I wonder about international calls. If they don't have a billing department any more will my call be free...

Here is a link to an article about the closing. http://www.nbc4.com/news/13700302/detail.html