FreaK7

The IP Address technique – little knowledge is needed, all you need to do is key in the IP address of youtube server, and you’re in, this technique works if the network administrator doesn’t block the ip address of the server. Usually the network administrator filters website based on the URL address and not the IP address.
The other technique is proxy surfing – embedproxies.com is the only proxy site that doesn’t disable javascript, thus allowing you to watch videos from youtube, for websites that doesn’t utilize javascript such as youtube, any other proxy sites are good enough.
Please use these methods at your own risk, be advised that, most network administrator monitor the web traffic and your chances of getting caught for bypassing their filters are literally quite high.