NewsFlash
NewsFlash is a free and open source RSS reader client with the ability to sync with third-party services
FlareGet
FlareGet – free and multi platform full featured, multi-threaded download manager and accelerator
JDownloader
JDownloader is a free and open source, multi-platform download manager that allows you to download files from file sharing sites and other services
Xtreme Download Manager
Xtreme Download Manager – free and open source, multiplatform and powerful download manager with support save streaming videos from YouTube, DailyMotion and others
Motrix
Motrix is a free and open source, full-featured download manager that supports HTTP, FTP, BitTorrent, Magnet, and other protocols
Unrud Video Downloader
Unrud Video Downloader – free and open source, a simple software for downloading audio and video from various sites
Fragments
Fragments – free and open source, easy to use BitTorrent client for GNOME desktop graphic environment
LazPaint
LazPaint – free and open source, cross-platform light editor of images with multiple tools and filters
LightZone
LightZone – free and open source, multiplatform digital darkroom software and professional-level photo editor