[Playlist] New "valid XSPF" button proposal

[Jim Garrison]

Lucas Gonze wrote:
> If we're not using the trademark to enforce validity, what would we
> use it for?  What sort of parasitical behaviors are we worried about?

This reminds me of the recent discussion surrounding the term "open
source" (http://www.opensource.org/node/163).  Unfortunately for OSI,
they were unable to secure a trademark on the term, even though they had
intended to from the beginning.