WiFi Seeker, Finder, Detector Roundup
captainJam points to this review at handtops.com of five reasonably priced hardware WiFi finders. A snippet: "If you're not using a WiFi enabled PDA, you either have to turn on your handtop or laptop, or wake it from standby just to check if there's a network in the area. While a WiFi Finder / Seeker won't make a connection out of thin air, it will conveniently tell you whether there is a WiFi network in the area."
My girlfriend's dad once asked me what I was doing with my curious little LED encrusted black box... "It's a WiFi detector" I said.
"A wife detector?" He replied.
"Erm, no. Would be a good hack, though".
What ever happend to licking your finger and feeling for which way the wifi is blowing?
"And we have seen and do testify that the Father sent the Son to be the Savior of the World"
1 John 4:14