Perhaps you have a video of a butterfly approaching a flower that you'd like to slow down in order to view each wing flap in full detail. Alternatively, you may have footage of a crowded party or your growing herb garden that you want to speed up. Lapse-It is a free mobile application that allows users to create "astonishing time-lapse videos." Available for iOS and Android devices, a basic version of Lapse-It is free; users have the option of purchasing a Pro version in order to take videos at higher resolutions. Looking for inspiration? The Lapse-It website includes a gallery of time-lapse videos to browse.