After listening to the last track you selected, AmpJuke can pick and stream a random, similar track
within your collection! Read more
Does the program as well as the music files need to be on the same computer ?
Yes. You cannot have AmpJuke on one server (ie. your ISP-server) and music on another (ie. your home computer).
However, it is perfectly legal (in this context) to have AmpJuke installed on f.ex. a harddrive and all your music files residing on f.ex. an attached USB-drive.