Projects & Tools
Most of my open source work can be found on github
Languages & Frameworks
In Java land I like Spring Framework (specifically Spring Boot).
For configuration management I prefer ansible.
My dotfiles and configuration are on github. I prefer to work in Vim using the Z shell in either OS X or Linux, but can found using IntelliJ IDEA, Visual Studio or Xcode.
I do all my personal accounting with Ledger and a python application for reconciling all my accounts quickly on the command line. Someday I'll open source it.