Now in its 20th year of supporting and promoting the FOSS community, SCaLE 20x – the Southern California Linux Expo – will be held at the Pasadena Convention Center March 9-12, 2023. This 4-day annual event brings together the vibrant Open Source user community, tech industry leaders, developers, users and many more.

Source: LXer – SoCal Linux Expo Back For 20th Anniversary