Have heard about FindBoo.com ?
FindBoo provides all in one search for videos, animes, music audio, games, torrents and people (friends) from YouTube, Google Video, Hulu, Truveo, Last.fm, HeyZap, ZoomInfo, Veoh and other providers. At the same time from result pages you can click on search result (in thumbnail view) to either watch the videos, listen to music or radio station, play games, meet with people and download.
Now easily you can provide the same feature to your Joomla website by installing Findboo Joomla Module or widgets for your blog website. After installing the module, you can change the setting to display your website logo in search result page and set a URL linkback to your website.
It can be downloaded here .
For Blogger or other social network website, grab the installion wizard and HTML code here
For Wordpress user, get the widget here
Some screenshots FindBoo in action: