Shortcut that contains the location of a Google Video Player (.GVI) file on the Internet; does not contain actual video data, but rather a reference to the video file.
The location of the video file can be viewed by opening the GVP file in a text editor.
Program(s) that open gvp files
Mac / Windows: Google Video Player
Information from FileInfo.com - The File Extensions Resource.
http://www.fileinfo.com/extension/gvp
