Ibizaah! is a free service that leverages the powerful YouTube Video API to help people DJ at parties.
Ibizaah! has two YouTube video players, a cross fader, and each player has each own playlist.
Videos can be played and new songs searched simultaneously. Users can also add songs from their playlists in YouTube, reorder playlists playback order, and even animate crowds with a fun air raid siren button.
Ibizaah! original purpose was to be used to teach myself and experiment with the YouTube API, jQuery, and Internet marketing. I have submitted Ibizaah! for review to about 50 different blogs and sites and it already has got some attention.