| Part/Description | Cost | Details |
| GPS Unit: Garmin 76 | $218 | www.walmart.com |
| Data/Power Cable for GPS Unit | $45 | www.garmin.com |
| Laptop: Used IBM Thinkpad 390X | $699 | www.aplaptops.com |
| 12V DC Power Cord for Laptop | $89 | www.batterycountry.com |
| Motorola StarTAC ST7868W Digital Cellular Phone | Wholesale $175 | www.motorola.com |
| Data Cable and Software for Motorola StarTAC | Wholesale $40 | www.motorola.com |
| ITOL Dial-Up Account | $15 / month? | |
| Cellular Account | $15 / month? | |
| Cellular Account | ?? / minute | |
| Small 12V Auto Battery | $30? | |
| Trickle Charger for Battery | $30? |