Jim Hall is an open source software advocate and developer, best known for usability testing in GNOME and as the founder + project coordinator of FreeDOS. At work, Jim is CEO of Hallmentum, an IT executive consulting company that provides hands-on IT Leadership training, workshops, and coaching.

Authored Content

Linux keys on the keyboard for a desktop computer

Use the Linux grep and fgrep commands to win your favorite word-based guessing games.
Puzzle pieces coming together to form a computer screen

15 resources for new users and longtime fans of this free operating system.
Person drinking a hot drink at the computer

With only a little knowledge of C, you can do a lot.
Woman sitting in front of her computer

With the power of open source, programming can be accessible to anyone. Find a project you want to work on, and let that be your first entry to programming.
Tools illustration

These articles show the power of open source in business as tools, platforms, or integration points.

Contributed Content

Globe up in the clouds

An interview with FreeDOS Project founder Jim Hall on communicating effectively around the world.
Gift box opens with colors coming out

What was the best gift you received as a sysadmin? Take our poll and check out some gift ideas for Sysadmin Appreciation Day.

Celebrating Penguin Awareness Day with stories about the moment we learned about Linux.