It appears as if Apple (s aapl) users’ willingness to shell out a little more cash for a premium experience doesn’t stop at computers. According to Orbitz (s oww) CEO Barney Harford, his company’s data-crunching shows Mac users also spend about $20 more a night on hotels than do Windows (s msft) users. For anyone any still wondering why Hadoop is so hot right now, it’s because it helps uncover ins