Bulma - Bulma is an open source CSS framework based on Flexbox and built with Sass. It's 100% responsive, fully modular, and available for free.
Workforce TeleStaff - site
Milligram - A minimalist CSS framework
Photo Evidence Pro - Other Public Safety
Wing-project.org - WING - Wireless Mesh Network for Next-Generation Internet
FLEX - An in-app debugging and exploration tool for iOS.