Playmoss - Create playlists from YouTube, Vimeo and SoundCloud
Direcon - Instagram Management Tool - Drive growth at every stage of your Instagram account.
podsync - Simple and free service that lets you listen to any YouTube or Vimeo channels, playlists or user videos in podcast format
Buffer for Instagram - Plan, track, and analyze your Instagram marketing
Audioship - Upload audio to YouTube or Facebook
Instagram Analytics - Professional Instagram analytics