6 Ways to Filter Your RSS Feeds - ReadWriteWeb
Buzz Marketing for Technology
JUNE 27, 2008
ZapTXT is a keyword filter (of the in variety) that returns results via email, instant messenger, or mobile phone. I use netvibes personally. The traditional email-like interface (like Google Reader, Bloglines, etc do) and the boxes interface (like Netvibes, etc do) are simply not right for RSS. not via an RSS reader).
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