As an American who travels for work, I am curious how this works when I'm in, say, South Africa or Uzbekistan. Verizon still (for now), offers an Unlimited Data plan in the US, which can be extended to an Unlimited International Data plan. If I couple this International Data plan with this app, will I or will I not be able to make Skype calls from other countries?
Seriously, this can be a godsend if I'm out of the country for months at a time. I just don't want to change my phone and incur all charges if it doesn't pan out. Ironically (or not?), Verizon employees are the least knowledgable when I ask this.