Internet Culture live bookmark/rss feed seems to be invalid. ff just says it couldn't load it, and when I try to validate I get this error:
$ xml val net.rss
net.rss:1: parser error : CData section not finished
<p>ISP <em>Westnet</em> was proud to release its
ATA[ <p>ISP <em>Westnet</em> was proud to release its new website look and logo.
^
net.rss:1: parser error : internal error
ATA[ <p>ISP <em>Westnet</em> was proud to release its new website look and logo.
^
net.rss:1: parser error : Extra content at the end of the document
ATA[ <p>ISP <em>Westnet</em> was proud to release its new website look and logo.
^
net.rss - invalid
(^ is always pointing to the last dot, pretty useless but oh-well ;p)