I have been wondering, for quite some time, why all amateur radio interfacing with a computer seems to insist on using a serial port connection. Serial ports have been obsolete for a good many years. More than just a few. I realize that a good many can be had in USB 2.0, but; for a large number of them a serial port is the only way to go. You can get the same interface cable in USB, but; usually for more money and additional aggravation of getting a USB driver. I do not have a great deal of familiarity with Windows, and; perhaps that is the problem. I don't know. I realize that there are very few ways to interface with a Mac. And, I keep a Windows unit for my radios, for only that reason. But, be that as it may, a serial port is obsolete ; even in a Windows environment. There will come a point when no electronics store will offer a serial port card. It's almost at that point, now. I program my Icom VHF/UHF's with a serial cable that I was lucky enough to get from Universal. It just seems to me, that our hobby is 20+ years behind the times. With a good many of us involved in weather watch, emergency response, etc., it would seem to me that; we would want to leave behind what is an early 90's technology. But, it doesn't appear that way. I would think we should be on the cutting edge, but; I just don't know. Anybody have any input?