Dave Winer may be kick-starting an old service. Share Your OPML.
In 2006 I had a web service called Share Your OPML. It was fun. It was a way to see what other people were subscribed to, for news and podcasts. But we hit scaling walls, and the project fell into disuse, and eventually I took it down.
Now we know how to scale much better than we did then, and the community is growing more slowly. So I thought it would be interesting to try it again and see what happens.
So here's the question -- if I put up a web app that asked for your OPML would you upload it?
— Would you share your OPML, again? by Dave Winer
I'd love to see this happen.