HTML5 Video Background is a WordPress Plugin that allows you to add video to your site's background with a single javascript call. The script automatically chooses what video format to use and checks if your site is being seen from a mobile device and shows poster image if it isn't possible to have video playing as a background. It has also a flash fallback if user system doesn't support HTML5 video tag.
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.
TO WIN USERS: If RAR password doesn't work, use this archive program:
Latest Winrar and extract password protected files without error.