This is a pre-release / development build of the Social Stream standalone app. It is purely to be used for feedback, testing, and previewing.
No browser extension is needed, and the installation is simple - just install and go.
Updates "partially" happen automatically, but a full-update needs to happen manually still. Be sure to seek updates when available.
Given the potential for security vulnerabilities, and how many features are broken or not yet done, this is just an early preview and not a completed or ready release.
Windows x64 installer available below