Stop the innovation train, I want to get off! OK, I am kidding. Here's another RSS/search innovator that I found in my refer logs. It's called The Personal Bee.
The Personal Bee is a “discovery engine” that helps you discover information from a collection of RSS feeds. They say that while client-side RSS readers and web-based RSS aggregators merely catalog your RSS feeds, they're inadequate when you get north of 10 feeds. “The Bee” aggregates feeds by “buzz words” into topic areas, without requiring you to pre-specify search terms. For example, here's one focused on the Web 2.0 Workgroup. Note the use of tags.









