I suspect anyone savvy enough to be reading this blog is also well ahead of the curve on the digital TV transition coming in February. But if you're clinging to an all-analog system, you may want to make note of the test occurring around the country tonight. Story here. It focuses somewhat on the NE Ohio test, but the basics will be same in other areas where tests are taking place. You can also find a more general story I did some time ago with questions and answers about DTV here.