Just as 8-Tracks led to tapes, tapes, led to CDs, and CDs led to MP3s, so too is that way we do our transactions changing. This is the early stage – it’s hard for most people to even imagine paying for things with their cell phones – but both technology and trending pop culture are pushing us all in that direction. Will credit cards and even cash someday be replaced by mobile devices as the preferred method of payment when out in real life? That’s the question that CreditSesame attempts to answer by taking a look at the way society is heading with regards to mobile payment mechanisms. “What’s in your wallet?”…