Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Video DownloadHelper - Browser extension to download videos from the Web
Priime - Edit photos with the styles of the world's top photographers. Smart suggestions, fast editing, and inspiring collections.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Dark Room - A quick, powerful photo editor that gives you control
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.
Nizo - A better iPhone camera for shooting film