I used YouView for a while, stand alone app for viewing videos from youtube outside of your web browser, and, for a while, it was better than watching them in safari... However, I have recently installed CoolIris and found this a much better way to view videos on YouTube but sometimes CoolIris just decides it doesn't want to play a video so I think 'Ok, I'll just view it normally', except when i do, the browser just navigates to a blank page with 'about:blank' in the URL bar (much like it did when YouView was installed) but nothing happens, the video just won't play... I've tried resetting and reinstalling safari 4 (as I was running) as a consequence of this I'm now having to run safari 3 (this is a problem that will be in another thread shortly) and it still doesn't work... Any ideas... anyone... I'm getting kinda desperate now!! Thanks in advance... P.S. I also checked folders for some sort of YouView plugin left behind, and couldn't find anything.