I am using OS 10.4.11. I am up to date on everything -- java, quicktime, and divx. I have checked and double checked everything I know how and I have emptied all caches I know of. And yet, after working perfectly for years, about a week ago, every time I went to a certain site on which I usually watch much video (embedded divx player,) instead of the player in the window, I see (no video.) Does anyone know what this problem is, and how to fix it?