Feed Rinse is a web-based application that helps you get more out of your RSS subscriptions by blocking posts that you aren’t interested in.

Getting started with Feed Rinse is free and easy:

1. import your feeds (enter subscription url’s, upload opml from your RSS reader, or use the bookmarklet)
2. set up your filters (ie: block posts that do not contain “Web 2.0″)
3. export rinsed feeds (update rinsed feed url’s individually or export opml for your RSS reader)

Your free account will let you set any number of rules for 3 feeds. Upgraded account plans will be ready yet this month to allow you more filters and additional features such as an optional profanity filter.

Check it out..

Feed Rinse is a new online service created to squash RSS spam. The application launches in earnest later this month, and although the free service isn’t available to the public yet, we can personally vouch for its freakish power of RSS filtration. Other cool features include optional profanity filtering and OPML import/export. We won’t elaborate beyond that, check it out for yourself.