Hello,
I have the same problem for a very very .... long time.
Whenever I try to watch a video on youtube or google video
or sites like these, the video plays only for two seconds and then
picture freezes. On the other I always notice that the video loads
normally and completely 100%. I can even move to another part of
the video and then it just plays again for two seconds and freezes
again. I tried playing with the global and site memory setting that
flash player use to store content but I didn't manage to get over
this problem (even gave unlimited memory storage). The important
thing is that it happens on major sites that use flash technology
for video, like youtube, google video, netcafe.
I appreciate your support.