Gcolor3 enables you to pick the color from any pixel on your screen.
青色
The ciano is a multimedia converter for all the format you need.
群星
Stellarium is a free open source planetarium for your computer.
剪輯抓取
ClipGrab是YouTube，Vimeo，Facebook和許多其他在線視頻網站的免費下載器和轉換器。
錄音機
This amazing program allows you to record your favourite music and audio to a file.
康星
KStars is a Desktop Planetarium by KDE. It provides an accurate graphical simulation of the night sky, from any location on Earth, at any date and time.
時移
System restore tool for Linux. Creates filesystem snapshots using rsync+hardlinks, or BTRFS snapshots.
塞拉斯蒂婭
Celestia——空間的實時 3D 可視化
Kdenlive
Kdenlive 是 KDE 非線性視頻編輯器的縮寫。它主要針對 GNU/Linux 平台，但也適用於 BSD 和 MacOS。