Search Youtube videos from any pages or post adding just shortcode or php code. It gives real time search suggestions.
Youtube Post Search is a free Plugin. It can be used in post and pages with simple Shortcode. It can also be used in templates too. It gives real time search suggestion which can be clicked. When hit Enter it shows search results from Youtube.com with Thumbnails of videos and theirs Titles. When clicked on this link opens the video in youtube.com in new tab.