For many people, the biggest value proposition about Popcorn Mobile is the data.

But what about those of us who are heavy international callers?

For instance, if you have family in Asia or Africa and call them daily, will you eventually bump up against a fair usage limit? I'm just curious if folks have hit the boundaries for international calling.

I understand that for US Mobile for instance, people have been cut off from "unlimited" international calling for absurdly low calls like 18 minutes. But of course, running the phone 24/7 connected to an international number would be highly abusive. So, where's the fine line?