Aside : I don't think Winer really "gets" wiki. If you want to take him on, that's the front to do it.
Dave (today) :
How long will it be before there's a wiki that supports the MetaWeblog API? ...
Anyway, send me a pointer to such a wiki, and I'll try to get the OPML Editor working with it. If there are problems, I'll document them, and when they're fixed, I'll try again.
Dave may not be trying to "win", but he's sure as hell determined to "succeed". And connections are the secret of that.