Area 51 » PleaseStand

Code Golf & Programming Puzzles

For code golfers and for those who interested in code golfing (from beginners to experts), and programming puzzles.

Personal Manufacturing

For operators of 3D printers, hackerspace communities, and others interested in making physical things with computers.

Amateur Radio

For amateur radio experts.

Public Speaking

For people who are or want to become good speakers and presenters in front of an audience.