Nickelodeon upgraded its Internet video platform TurboNick, giving users the ability to create their own "mash-up" cartoons using clips, stills and audios from the site's videos.

Other upgrades to TurboNick, which first launched last year, include a new playlist option that allows users to create and trade playlists, and to send videos through links in e-mail, user ratings, search functionality, and games.