Libre Planet, the most important free software conference around, starts March 20th. This year, like everything else, it is virtual. Among its many sessions are talks about Technopolice: One year of activism against surveillance technologies; Software Heritage: The great library of source code; Bridging the digital divide in education with free software and hardware; and many other exciting workshops.
Register here to attend: https://libreplanet.org/2021/registered/