TubeLister - Generate a YouTube playlist from your opened tabs.
MiniTool MovieMaker - Simple, easy-to-use tool. Everyone can make movies easily.
Playmoss - Create playlists from YouTube, Vimeo and SoundCloud
Weeny Free Video Cutter - Weeny Free Video Cutter is a free video cutter software to cut video file into small pieces.
DiskyT - Youtube playlists done right
Pixiko - Edit video online in 1 click!