Maybe it will be interesting to someone. We are developing the Studylib New Tab extension, that helps to learn flashcards without long and tedious learning sessions. It shows flashcards on the Google Chrome New Tab screen and you can adjust the delay between sessions. Another advantage is that you can't forget to review your current study task. Here is the link: https://chrome.google.com/webstore/detail/studylib-new-tab-s...