ip based hosting

Can you help me view YouTube videos at school?
We have a fairly bad security system at school. You know the old trick where you get the site’s IP address and use that to access it? That still works at our school (unfortunately, we aren’t very smart so only three or four people can actually use it…). We’ve been able to get on to every site we’ve tried, but we can’t actually play videos. Is this because the video is linked to youtube.com instead of the IP address, or what? I don’t really know what I’m saying, despite being the most computer-literate person in our town…. Ha. Anyway, are there other methods that can be used to view the videos? Our school is rather good at blocking proxies; I haven’t found one unblocked yet.
I know I’m not supposed to be watching videos at school or whatever, but when I actually need to (for whatever reason), I’d like to be able to. (By the way, I haven’t tried messing with the HOSTS file or converting the IP address into a hex-based one. Do you think either of those would work?)
Try using web proxy
http://unblock.cafedeyou.com
Hostway on Brocade IP Network
