Try this unblocker!

It's new and nobody knows about it yet:
http://tiredstudents.com/

It looks like a lot of school administrator type people have been watching our sources, and are blocking new unblockers pretty much as soon as they're released. So all the unblockers we've posted on this site are probably blocked and any new ones we post from that same source will be blocked very quickly as well. For this reason it'd be best if you try to make your own unblocker instead - you can find instructions on how to do this here: How To Make A Proxy

How to unblock Vimeo at school

  It seems that you can't get on Vimeo? That's unacceptable! Luckily, there are ways to get around the school filter and access Vimeo anyway.

 The simplest way of getting on Vimeo at school is by using an unblocker. You can get on any other blocked site with an unblocker. You can find links to unblocking sites at the bottom of this article.

 What do unblockers do?

 Unblockers are like a gateway that pass information between the computer you're on and the site you want to go to. The unblocker goes to the site you want in your place, downloads the page, and sends it on to you. So the site you're trying to visit only sees the unblocker's IP. So, basically you are surfing websites indirectly. School filters think you are just visiting the unblocker, not the site you actually want.

 Some advice for using unblockers for Vimeo

 It's best to find an unblocking site that isn't used much. This is because popular unblockers will get discovered and blocked sooner. Unblockers that you find by searching the internet will be filtered sooner because they're so easy to find. Even if you get a good unblocker it would be smart to have a few others you can try if your main one gets blocked.

 Another way of unblocking Vimeo in school is by setting up your own unblocker site. This is more advanced than using someone else's unblocker but it pays off because if they block it, you can make another. How to do this is beyond the scope of this article, do a search for "How to make your own proxy" you will find info. You can even make money from letting people use it through advertising.

 Other ways to unblock Vimeo include to use translator sites, such as Google Translate or Babelfish. You can also try using Google's cache copy of the site. Although, it's not possible to log in that way, so you're better off using unblockers for Vimeo, however these tricks are great for most other sites.

More info: Unblock Vimeo