Looks like some people have come up with a way to save some minutes by using Grand Central. (a free switchboard phone service)

I doubt this loophole will exist for long.

I remember back in high school, the cell phone companies came out with plans for unlimited incoming calls. This was in the days before text messaging, but every friend that had a plan like that would call you and then tell you to call them right back. (Back then I think your first minute was also free)

Looks like things haven’t changed much, if there is a loophole people will exploit it…