resourceEditor(1) on Linux
The text b3f8d9ad62f5, as Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze), Debian 5.0 (Lenny), Debian 4.0 (Etch) shipped it. The page shows this text now.
Resource editor used as part of the PythonCard GUI framework