1. Software Architecture Diagram Tool. Single platform for textual and visual documentation; Automatically generated diagrams based on data; Model driven .

  2. Minimally disruptive, maximally efficient note-taking — record and recall without breaking your flow.

  3. Join a WebRTC video conference powered by the Jitsi Videobridge

  4. Coda is a new type of document that blends the flexibility of documents, the power of spreadsheets, and the utility of apps into one.

  5. The no-fuss way to take notes

  6. Go link systems are used by employees of companies like Facebook, Google, Twitter, and Linkedin every day! Now you can have GoLinks for your company too. Get started for free!

  7. One combined workspace. All your team documentation.

  8. Simple, secure notepad extension that now comes with a companion app for Android.

  9. The simple way to save & annotate web pages and PDFs, compare different concepts across the literature, organize your bibliography and generate citations.

    freemium $1.25 / Monthly (2GB Storage, 10 Projects)

  10. VoodooPad is a personal wiki developed for the Mac OS. It lets users create a personal wiki by giving them the ability to manage a network of pages right from the desktop.

  11. Lightweight notetaking and sketching app.

  12. Stickynotes for your desktop easily from the command line.