diff --git a/README.md b/README.md
index 07a9940..ac7dc17 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,20 @@
+== We're Using GitHub Under Protest ==
+
+This project is currently hosted on GitHub.  This is not ideal; GitHub is a
+proprietary, trade-secret system that is not Free and Open Souce Software
+(FOSS).  We are deeply concerned about using a proprietary system like GitHub
+to develop our FOSS project. We urge you to read about the
+[Give up GitHub](https://GiveUpGitHub.org) campaign from
+[the Software Freedom Conservancy](https://sfconservancy.org) to understand
+some of the reasons why GitHub is not a good place to host FOSS projects.
+
+Any use of this project's code by GitHub Copilot, past or present, is done
+without our permission.  We do not consent to GitHub's use of this project's
+code in Copilot.
+
+![Logo of the GiveUpGitHub campaign](https://sfconservancy.org/img/GiveUpGitHub.png)
+
+
 # `time`
 ### A simple HTML-based clock display