Thanks for the replies
Yes my TV does have all those options stretch, Zoom, Zoom 2 (which does a good job just cuts out a little portion of the top and bottom and the main image is not that distorted.
What I was hoping for some way that I could up convert the signal not necessary making it HD just enough fill in the screen without distorting the image.
I thought about getting one of those up converting dvd recorders that does up conversions to their recordings to see if they will up convert the feed coming from my D* or cable settop receiver before the signal goes to my tv. I guess something like that has not been invented
I guess that I just gave someone an idea to make millions $ on....

a near HD up converter 4:3 to 16:9
Thanks:up