Youtube videos,has not been playing good for about a month,every video you click on,seems like it is no longer available.Since they have been in talks with hollywood,most videos have been stopped.Thats also why myspace videos are not playing either,most are linked from youtube.So there is nothing wrong with our computers.
you can also use this scan tool,to check what files are missing.it will speed up videos and internet downloads.it did mine.check it out below.
