Lately, my computer's refused to download two things - iTunes and Adobe Flash. When I restart after 'downloading' iTunes, it hasn't installed. As for Flash, I install it and it works until I turn off my computer, after which it resets itself. I can't use iTunes without plugging in my iPod, which I suppose is alright. But having to install Flash every time I get on is annoying and I can't get on iScribble or some other places without it. So uh. Help?

[edit] Now I can't upload movies onto Youtube. I've heard a few other people having uploading problems, but I think my computer's my issue. I think we're going to have it looked at next week. I've checked all the firewalls and stuff on my computer and they're off. :|