The Ohio LinuxFest is a non profit representing the GNU/Linux/Open Source Software/Free Software community. We started in 2003 as a large inter-LUG (Linux User Group) meeting and has grown steadily since. Ohio LinuxFest presents an annual gathering named "OLF Conference." Our mission is Open Libre and Free (OLF) for hardware, operating systems and software. http://www.olfconference.org A large expo area adjacent to the conference rooms will feature exhibits from our sponsors as well as a large .org section from non-profit Open Source/Free Software projects. The OLF Conference welcomes people from all 50 states and international participants. We’ve had participants from Canada, England, Argentina, Brazil, and Australia in years past. Several registrations levels are available for attendees. Please help support the non-profit volunteer run Ohio LinuxFest by donating or by registering for the Ohio LinuxFest Institute. In 2021 we are planning a hybrid conference in early December. We can pivot to online only if covid concerns are still and issue.