YouTube MP4 Plug-in Player Replacement

By Adam Malcontenti-Wilson Last update Jul 23, 2008 — Installed 1,866 times.


Script Summary: Replaces the Flash YouTube player with your system's builtin MP4 player.

Version: 0.1alpha

This script replaces the flash youtube player with an embed tag, making Firefox use your default MP4 player (usually Quicktime or VLC). This script may not work for all videos and may take a few seconds to load.