Talk:Windows Media Player Playlist

Proprietary
Regarding "... is a proprietary file format". How can it be proprietary when it is an XML format and one of the references, http://msdn.microsoft.com/en-us/library/dd564688%28VS.85%29.aspx, documents it? --Mortense (talk) 09:22, 16 November 2011 (UTC)

broken link
reference #2 is broken — Preceding unsigned comment added by 2602:100:6156:FBF9:0:0:0:1 (talk) 03:52, 23 December 2015 (UTC)