eboard(6) on Linux
The text b55d069e5384, as Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze), Debian 5.0 (Lenny) shipped it.
a graphical chess board
Flags it lists
-
-debug -
-dgtport -
-log