Squeeze Play
Now that the digital television age is underway, an interesting situation has come to my attention. Some people have widescreen (a.k.a. 16x9) TVs and some people, like us, have older TVs in the standard format (4x3). The problem is how do TV stations deliver their new widescreen pictures to people who have standard TVs. I understand that over the air converter boxes, the kind they were telling everyone to get with their government coupon, have a zoom feature which enables the user to either crop the picture to fit their TV, or display it in widescreen "letterbox" format with black bars at the top and bottom of the screen. All well and good. But we have digital cable, without that feature. How the system is delivering the images is a mystery to me, but generally it works OK. Sometimes the picture is letterboxed. Other times it is evident that the image is cropped, because people's faces or some text is cut off at the edges. Whatever the technique, somebody needs to exp