One of the main features of Birdfeeder is that it can send you a summary of your newly added bookmarks. This happens at a day and time every week that you can customize. Just sign up by logging in with X. After that enter your email address and let us know when you want to receive your bookmark reminder. Here's what the interface to select when you want to receive the email looks like. From now on you'll receive an email with all newly added bookmarks on the day you selected. You'll never forget about your X bookmarks anymore.