VOIP Meets Cell Phones
pnutjam writes "This looks really interesting. It looks like this company, Xcelis, has a bunch of cellphones hooked to VOIP equipment. Basically you pay them and if you have free in-network calling on your phone you call their phone and then dial out to whomever you want. Voila, unlimited calling to anyone."
No, you'd need to go to Jared Bernstein and Leo Neumeyer for the VoIP version. I can help you with stand-alone.
Bernstein
Neumeyer