CodeShare.io - Realtime code sharing for developers
Minzel - Minzel is a beautiful and free mindmapping tool built for creatives and gives you the power to...
Code.gov - Share & reuse open source code from the Federal Government
TiddlyMap - An interactive concept- and mind-mapping plugin for the personal note-taking software TiddlyWiki based on the Vis.js library. It's free and open-source!
Code2Flow - An easy solution to create product flows.
Mindmaps.app - Mindmaps.app is a browser-based mind mapping software that you can use to generate well-ordered mind maps.