1. EsperaEspera is a media player that plays your music, YouTube videos, SoundCloud songs and has a special "party mode".
2. FlagconsoleA .NET library, that helps to build text-based console application interfaces. It provides controls like panel, textfield, list view, menu and label. It also offers drawing capabilitys for rectangles, lines and ellipses/circles.
3. YoutubeextractorA .NET library, that allows to download videos from YouTube and/or extract their audio track (currently only for flash videos).
4. FlagSyncFlagSync is a synchronization and backup tool, written in C#, that allows you to synchronize or backup your files with local folders (or an extern harddrive or flashdrive) and FTP-Servers, as well as synchronize your non-iPod MP3-Player with iTunes.
5. LagerA cross-platform settings storage for .NET