- **CNN**
- **CNNArticle**
- **CNNBlogs**
- - **CollegeRama**
- **ComCarCoff**
- **ComedyCentral**
- **ComedyCentralFullEpisodes**
- **media.ccc.de**
- **Medialaan**
- **Mediaset**
+ - **Mediasite**
- **Medici**
- **megaphone.fm**: megaphone.fm embedded players
- **Meipai**: 美拍
- **Moniker**: allmyvideos.net and vidspot.net
- **Morningstar**: morningstar.com
- **Motherless**
+ - **MotherlessGroup**
- **Motorsport**: motorsport.com
- **MovieClips**
- **MovieFap**
- **safari**: safaribooksonline.com online video
- **safari:api**
- **safari:course**: safaribooksonline.com online courses
- - **Sandia**: Sandia National Laboratories
- **Sapo**: SAPO Vídeos
- **savefrom.net**
- **SBS**: sbs.com.au
- **udemy**
- **udemy:course**
- **UDNEmbed**: 聯合影音
+ - **UFCTV**
- **UKTVPlay**
- **umg:de**: Universal Music Deutschland
- **Unistra**