mladensrgmail.com / VBox7Video

// ==UserScript==
// @name         VBox7Video
// @match        http://vbox7.com/*
// ==/UserScript==

function replaceVideo() {
    var flashVideo = document.querySelector('object');
    var usernameLink = document.querySelector('.user-name');
	usernameLink.href = flashVideo.querySelector('param[name=flashvars]').value.split('&')[0].split('=')[1];
    usernameLink.target = '_top';
}

document.addEventListener('DOMContentLoaded', function() {
    setTimeout(replaceVideo, 500);
}, false);