A new WiFi Graph program built for Pocket PCs will help users find hotspots instantly. Best of all, the program is
FREE! 
"WiFi Graph" let you easily view neighboring Wireless LAN Access Points and their connectivity. Scanning is performed every second means you can always obtain up-to-date AP information on your hand. Data are logged in XML format helps IT professionals in their surveying task.
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Check for *GOOD* hotspots within seconds
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Graph is updated every second
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Display upto 16 graphs at once
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Graph history compares connectivity at different locations
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Data is logged in XML format and can be used in other applications
