VYM (View Your Mind) is a tool to generate and manipulate maps which show your thoughts. Such maps can help you to improve your creativity and effectivity. You can use them for time management, to organize tasks, to get an overview over complex contexts, to sort your ideas etc.
Lifeograph
Lifeograph is an off-line and private journal and note taking application for Linux desktops and Android.
It offers a rich feature set presented in a clean and simple user interface.
Font Downloader
This simple to use and adaptive GTK application allows you to search and install fonts directly from Google Fonts’ website!
OpenRGB
Open source RGB lighting control that doesn’t depend on manufacturer software.
Boston Icons
Boston is a minimalist and functional icon theme focused on basic shapes, a reduced color palette and visual hierarchy.
Newaita Icons
Linux icon theme
Numix Icons
Beautiful icons for Linux
Obsidian Icons
Gnome Icon Pack based upon Faenza, optimized for dark themes
Qogir Icons
A flat colorful design icon theme for linux desktops
Vimix Icons
Vimix icon theme is based on Paper-Icon-Theme