Winer Watcher: Mark Pilgrim, who runs Dive into Mark, has set up a page that pings Dave Winer’s site every five minutes. It compares what it gets to what it got the last time, then displays the posts with color-coding to show what Dave has added, removed, or changed.
Dave talks about it:
Apparently Mark took it down.
"Well a Feedster user, one I respect quite a lot, has asked for us to implement this type of WW functionality -- but for anyone. So the question becomes: Evil or Not Evil?"