/bin/
drwxr-xr-x [up]
-rwxr-xr-x 2008-10-28 17:53 +0100 1313 isabelle
-rwxr-xr-x 2008-10-28 17:53 +0100 769 isabelle-interface
-rwxr-xr-x 2008-10-28 17:53 +0100 5060 isabelle-process