Actually it's not new, it's been done for a while, just new to Subeta. Pay by phone, that means charge the phone # and yes, it can and is done internationally. ;">www.daopay.com/Phone+payment&; would be one example. For me it would be so much easier, maybe for some of you too?
this has been suggested before and i /think/ it's in the works if i'm not mistaken.
keith and co are constantly looking for new ways to let people pay, so hopefully this will eventually be implemented.