Regator, the feed reader and blog search engine that has been in private beta for about a month now, is launching its public beta, which a lot of people can be happy about. Mashable's Paul Glazowski sang Regator's praises with his review of its private beta early last month, and after trying out Regator for myself, I can easily see why.
Straddling the search engine and feed reader demographics, Regator attacks the simple concept of helping you find great Web content with one fatal swoop, presenting a tool that's very attractive to both the average Web surfer and the early adopter crowd. Regator's highly customizable capabilities for content you find through the site or add yourself means that it presents itself as a customizable feed reader for any type of user with a wide array of interests.
As a starting point for someone that may be entirely new to the blogosphere or simply doesn't know where to start for a new topic of interest, Regator's search and recommendation engine works quite well. The user interface is also very easy to use and makes customization of content while surfing simple as well.
With additional exporting options via RSS for things like your Favorite blogs you've saved on Regator or a given keyword, you're able to leverage Regator's service even if you're not on its site. I imagine even more direct exporting options will be provided some time in the future, as Regator already offers Twitter, Facebook and email sharing options for content featured on its site. With more integrated direct export options Regator will be able to offer even more customization on a cross-network basis. Lastly, as a collaborative or group tool for shared content within a team or organization, Regator could do a great deal of growth in this direction if it ever sees fit, for both consumer and business applications.