Better Notes - Simple notes app that ties notes together with #hashtags
bloop - Code-search engine for developers
Whimsical - The visual workspace for teams.
Productivity Power Tools - Extension for Visual Studio - A set of extensions to Visual Studio 2012 Professional (and above) which improves developer productivity.
Great F*cking Startup Advice - Strongly worded suggestions for startup founders
CodePilot.ai - Code search that keeps you coding