Gregarius can easily be embedded in other applications because it can output almost any of its pages (even search pages, tags etc.) as an RSS feed. Thanks to Marco, all you have to do is append ?theme=rss to the URL. Feeds2js is a program http://jade.mcli.dist.maricopa.edu/feed/ that you can use to convert your feeds into javascript and then you can put that on any webpage. It uses magpie and php and all the other open source goodness that gregarius uses. So there is no real need to install that program. After stealing all the ideas from their GPL source code :), I created a small rss2js theme which I shall put on the wiki soon. You just need to append rss2js to any url to get the output of that page as javascript code that you can append into any url. Then you can style it using css. This means that you can use gregarius as a "feed dj". For example if you have many feeds on "belly button lint" then you can put them all in gregarius in a folder or tag them all with a keyword like "interesting". Then you can take the page http://example.com/rss/interesting/?theme=rss2js and with one javascript line put that into any webpage you are creating about "belly button lint". Eg. You can take a look at an example of a wordpress page. http://test.dcostanet.net/wordpress/?page_id=65 There is just 1 line of javascript in the post and it generates content by searching my gregarius feeds for the word "amazing". Only the top 7 results are shown for now. This can be configured to be anything. The bottom box is is javascript line I put into the footer. You can see it on the footer of this page http://test.dcostanet.net also. The queries are live each time you load the webpage. So that means that if you can update gregarius at http://test.dcostanet.net/rss then the wordpress webpage will change. Sameer