FreeMind
Description: FreeMind is an open source mind mapping and knowledge management software. It allows users to visually organize ideas, tasks, and concepts in a node-based map.
Type: software
Pricing: Free
wallabag
Description: wallabag is an open source read-it-later application that allows you to save web pages to read later. It works by allowing you to bookmark pages, download them for offline reading, and archive articles.
Type: software
Pricing: Free