Love the app's vocabulary export feature, it's fantastic for grabbing words on the go. But wouldn't a built-in SRS for those exported words be incredible? Imagine, spaced repetition built right in to review the vocabulary, and if it could throw in the audio files during those reviews... pure gold! I know, I know, total laziness, but having everything for learning and reviewing vocab in one place would be a dream come true. Just a user throwing out a wish for the ultimate in-app vocabulary slayer!