This is really a great idea.<p>The number of issues surrounding the idea (customs, legal issues, etc.) are obvious, and the discussions around them reminds me of the questions thrown at many of the other major sharing economy start-ups initially (Uber, AirBnB, et al.), but with a good team and some experimentation they will figure them out, as other major startups have done and continue to do.<p>People who have spent a good chunk of time in countries outside the US, already know people have been informally doing this en masse for a _long_ time. I have family in in West Africa who would be using this years ago if available, and I have lived in Asia, and other countries where every time I travel there are friends and friends of friends who ask me to buy and carry goods on their behalf, in both directions.<p>To me it seems Shypmate is just creating a formal system for these actions to take place, and if successful, will make it more efficient, useful, and available to more people while extracting some value for themselves (as any startup seeking profitability should).<p>Good luck to the team. I think there is a lot of potential here.