This app show you a correct way and help to reach an important location (return to house, such as) in some hard environment (in the forest, in a dense fog, in a high sea, in a mountainous country), when any map may be useless. The program have solar and lunar compasses, embedded compass(if exist on device) and much useful information, such as a time of a sunrise/sunset, a time of a moonrise/moonset, a dawn/dusk, a current lunar day, a current zodiac of Sun and Moon and so on.
Nokia Symbian^3 (S^3)
Nokia N8, C6-01, C7-00, E7-00, E6, X7, 500, 603, 700, 701, 808
Symbian S60v5 (S^1)
Nokia 5228, 5230, 5233, 5235, 5250, 5530 XpressMusic, 5800 XpressMusic, C5-03, C6-00, N97, N97 mini, X6, Samsung i8910 Omnia HD, Sony Ericsson Satio, Sony Ericsson Vivaz