Scan and view WiFi access points
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WiFiFoFum is a program that scans radio frequency 802.11 (the standard wireless network frequency) for your Pocket PC 2003. Styled to look like a radar, it graphically displays information about hotspots in your area.
In the same way, if you have a GPS module attached, you can see the position of all the satellites that have coverage at your position.
A handy tool for WiFi and GPS.