wp-flowbox Wordpress Plugin Use FlowPlayer in a lightbox to display your MP4's. It's a lightbox popup that supports FlowPlayer. Simply Activate the plug-in and add the correct code to the post or page and that particular post will have a link to display your MP4 in a FlowPlayer lightbox.
wp-flowplayer Wordpress Plugin FlowPlayer is a Flash-based media player for the Web - http://flowplayer.org/
WP-FlowPlayer is a plugin written to facilitate the creation of audio/video playlists and its embedding into WordPress blogs, either in posts or widgets.
The ultimate goal is to allow WP admins and authors to use WordPress and WP-FlowPlayer as the engine for full-featured video blogs.