Leading commercial copyright owners (“Copyright Owners”) and services providing user-uploaded and user-generated audio and video content (“UGC Services”) have collaborated to establish these Principles to foster an online environment that promotes the promises and benefits of UGC Services and protects the rights of Copyright Owners. In this context, UGC Services are services such as Soapbox on MSN Video, MySpace, Dailymotion and Veoh.com, and not other technologies such as browsers, applets, email, or search services.