Using money while abroad has been a major problem for travelers since, well, the inception of money although I haven’t had the chance to try Bitcoin for that purpose just yet. Attempts to solve this problem of exchange have included everything from seashells to precious metals to fiat currency with mixed results. However, the potential benefits for travelers cannot be denied as Bitcoins are frictionless, commission-free, and may be even considered by some to be the first true global currency. Converting is a pain Probably more of a habit than anything else, I still have much trust in hard cash. …