| Wed, 25 Oct 2006 13:21:24 +0000 | Currently visualized map can be saved and loaded from file. | file | diff | annotate |
| Thu, 21 Sep 2006 10:29:29 +0000 | According to xy->Point changement. | file | diff | annotate |
| Tue, 18 Apr 2006 22:59:33 +0000 | id->label | file | diff | annotate |
| Sat, 17 Dec 2005 20:55:41 +0000 | Save and load the coordinates of the arrows on the edges. | file | diff | annotate |