PowerShell - Download WMF. Windows Management Framework contains the latest versions of PowerShell, DSC, WMI, and WinRM for older versions of Windows. PowerShell Module Browser. Search for PowerShell modules and cmdlets.
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Shadowsocks - A fast tunnel proxy that helps you bypass firewalls
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
V2Ray - A platform for building proxies to bypass network restrictions.
Slack - A messaging app for teams who see through the Earth!