window.open Opens in New Tab

By 1212jtraceur — Last update Jul 8, 2007 — Installed 333 times. 
// ==UserScript==
// @name window.open Opens in New Tab
// @description Causes URIs opened with window.open to instead open in a new tab.
// @include *
// ==/UserScript==

unsafeWindow.open = GM_openInTab;