Sample Windows 7,then make your decision
A home user may like a certain OS because it looks "prettier" than another. In such case , they would buy a new "toy". A business has to ask the question, "Will my business make more money if we switch to another OS?" Install a pilot copy of Windows 7 on one computer and have all employees who use a computer become familiar with it, then determine if the switch will return a profit after considering the installation costs, training costs, equipment upgrade costs (if applicable), and any other costs involved. Got to have a pretty good productivity increase to produce any profit before something else comes along. This pilot program would not be a gigantic undertaking in a small business with 10 computers. Perhaps you would find a single feature in Windows 7 that would make the switch worthwhile. Perhaps you would find that all the new features in Windows 7 coupled with the many XP features that have been discontinued with 7 would make such a switch a negative proposition ignoring the cost factor. Only the one who owns the purse strings can make that decision. Don't look for an excuse to replace your present OS, look to see if a new possibility will yield a profit.