I'm starting a new blog on a wide-ranging and ever-shifting set of topics, and I want to let my readers choose which of those topics to follow via RSS. I could offer tons of separate feeds, but many of these would be ephemeral, so I'd want to make it really easy to unsubscribe. Ideally, each user would get a single custom feed, the content of which they could control from my site (see here and here). Is there any way of doing this? [more inside]
posted by jsbww on Dec 17, 2005 - 10 answers