Acting slate shots are a bit of a relatively new thing in the acting industry. Slate shots are quick videos of actors slating directly to the camera. A 'slate' usually includes saying things like your name, agency, height, and possibly location. It all depends on the exact request from the casting office. Many actors now have the ability to upload these video slates to various databases like actors access and LA casting in order for casting directors to easily see and hear how and actor presents on camera. Slate shots are great to have as an actor. The more media the better and they will definitely help to keep those agents and managers happy.