16. A system for managing multimedia sales promotions by members of a sales staff, comprising: an inventory database of items being sold that includes a first set of photos and videos of the items in a sales inventory; a distribution server in communication with the inventory database that distributes the first set of photos and videos; a first computer in communication with the inventory database and the distribution server, the first computer including: an input device that receives a set of inputs from a first user, wherein the first user is a first member of the sales staff; an item selector that selects a first item from the items in the inventory database for the sales inventory based on a first input by the first user, wherein the first user input is in the set of user inputs; a photo editor that adds photos and edits at least one of the photos for the first item based on a second input by the first user to create a first updated photo, wherein the second input is in the set of user inputs; a video editor that adds a first soundtrack to at least one of the videos for the first item based on a third input by the first user to create a first custom video; and a display that displays the first set of photos and videos and interfaces for the photo editor and video editor to the first user with the item selector, wherein the item selector, the photo editor, and the video editor are all incorporated into a single multimedia dashboard running on the first computer as a software application, and wherein the first user enters a fourth input to the single multimedia dashboard and the first computer uploads the first custom video to the distribution server; and a second computer in communication with the inventory database and the distribution server through the single multimedia dashboard running as the software application on the second computer and operated by a second user, wherein the second user is a second member of the sales staff and the second computer is a mobile computer, wherein the second computer records a second set of photos and videos for a second item and communicates the second set of photos and videos to the inventory database, wherein the first computer retrieves a second photo from the second set of photos to create a second updated photo and retrieves at least one of the videos from the second set of videos to combine with a second custom soundtrack to create a second custom video.
19. The system of claim 16 , wherein the first computer and the second computer each presents the item selector, the photo editor, and the video editor on the display in the multimedia dashboard as a central user interface to the inventory database and the distribution server.