AccuTracking software turns your Motorola iDEN i58sr/i88s/i730 phones carried by Nextel into a GPS tracking device. The free online tracking service provided by AccuTracking.com lets you see locations/speed/headings of your mobile clients, sales forces or valuable assets.

Features:
- Web-based tracking & reporting. Know exactly where they are or have been from PC or PDA.
- Location, speed, heading data report.
- Links to aerial and topo maps.
- Geofence alerts via email or SMS.
- Sub-account (view-only account) support.
- Periodical or manual position reporting.
- Customizable sending intervals.
- External display ( i730 phone only).
- Free service.

FAQ:
http://www.accutracking.com/faqs.html