We have been working on a new recommendation engine. The goal is to reduce the amount of memory used by feedly to filter and organize the content of the digest page as well as increase its relevance. We have a prototype up and running and we are looking for a few testers to help us determine how the new engine performs under various feed configuration. If you are interested in test-driving a preview, please follow @feedly on twitter and sent Elisa a tweet with feedly 2.0 preview in the message and she will dm you a link to the preview. You can also send me an email to email@example.com. Thank you!