The ideas forum for WordPress currently does not have an RSS feed to keep tabs on new suggestions submitted to the site. W-Shadow fixed this by creating one with Yahoo Pipes.

http://w-shadow.com/blog/2009/08/13/...deas-rss-feed/

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Shame to see someone go to all the effort... And not realise that every *Press installation has RSS built in, and enabled, as long as the owner doesnt hack it out..

Sometimes themes like WordPress.org's are not set up to expose such feeds, but they're definitely there:
Recent Posts: http://wordpress.org/extend/ideas/rss.php
Recent Topics: http://wordpress.org/extend/ideas/rss.php?topics=1

Wasn't that long ago the Ideas section was flooded with spam. Be prepared for the worst.

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Yeah, I've lost count of the number of spam posts that I've tagged in Ideas, it will be nice when that finally gets upgraded.

"The future is already here—it's just not evenly distributed." - Gibson