Pluck is an RSS Reader, Bookmark Manager, Blog Reader, and News Reader. I like the version that works in IE, but they have a web edition that I haven’t tried.
Pluck’s revenue model seems viable: they intersperse ads with the content that they feed to you. Moreover, Pluck itself is a valuable tool. Using Pluck, you can create persistant serches (“perches”) on keywords of interest. It will scan Google, eBay, and other sites, but most notably, it will scan your own RSS feeds. This is like having a poor man’s custom RSS feed based on keywords.
As you can see, I have a lot of perches going:
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