>Why there is even a difference between PAL? Why is there even a PAL system to begin with? Or, for that matter, SECAM? Why can't we all just get along? And you wonder why HDTV is STILL on the drawing board(s). > >What does those A, B, C, D, etc letters mean? I'm not sure enough to make any kind of statement here, but there was a email address of the author, so maybe you could ask him. I'm not passing the buck, I just want to get you the correct information. Mike -------------------------------------- Michael Sime <[log in to unmask]> Video Schmideo! <[log in to unmask]> -------------------------------------- <http://www.intac.com/~frelancr> -------------------------------------- It's not the time it takes to take the takes, it's the time it takes BETWEEN the takes, that takes the time to take the takes. -------------------------------------- ---- To signoff SCREEN-L, e-mail [log in to unmask] and put SIGNOFF SCREEN-L in the message. Problems? Contact [log in to unmask]