A virtual server. An application that allows users to have all the functionality of a server (sharing files), without a physical server. Unfortunately I am not very proficient with computers so I can't give detailed information about the project. But I can tell you that I basically want a clone of the application found on grouper.com... except I want the ability to download all file types including music and photos. I would also like it to be Mac compatable. I really just need bare bones functionality. There is no need for any extra features as shown on grouper.