you can find mobile tracking system here which works on symbian: http://www.eastmobiles.com/index.php?option=com_content&view=article&id=105:free-mobile-tracking-&catid=35:gps&Itemid=59 and you find more tracking software here: http://cellphonetrackers.org hope it helps.
With the popularity of iphone, there have been thousands of applications developed for it, one of them is a sophisticated tracking of your phone.
Please tell me if I can find similar software in Nokia N97? Please specify the name of the software. Thank you.