Does not work currently (2012/11/30)
I couldn't download "1280x720, 213.77MB" for http://vimeo.com/22252822
But maybe it's vimeos's fault, cause I can't watch a video that has 213.77MB anyway.
Also the link for download could be placed somewhere else, eg. in "About this video" box.
Прекрасная работа! Всё работает на 5+
Great! It works!
Yes, it works! Makes links for both SD and HD versions.
This script works well with Opera 10.54 and it does it job properly. Opera users have to name the script .js and not .user.js if they want this script to work as intended.