How do you unblock website at school?

[Adam]

It really depends on what method they are using to block the sites.

A few things you can try are...

A) Proxy sites such as hidemyass.com -- these usually work 99% of the time, but it's hard to find one whose site isn't blocked.

B) Use HTTPS. Instead of typing in https://www.facebook.com (difference is "s" at the end of of the "http") this secures your connection.

C) Memorize the IP address (or setup a redirect to it) you can find the IP address of a site by pinging it (among other methods). In some cases, if the administrators have blocked the site via DNS, this may work.