Use inSSIDer! from trent on Vimeo.

Benefits

• Inspect your WLAN and surrounding networks to troubleshoot competing access points.
  
• Use Windows Vista and Windows XP 64-bit.
• Uses the Native Wi-Fi API.
  
• Track the strength of received signal in dBm over time.
• Filter access points in an easy to use format.
• Highlight access points for areas with high Wi-Fi concentration.
• Group by Mac Adress, SSID, Channel, RSSI, and time "last seen."
  

Open Source

InSSIDer is licensed under the Apache License, Version 2.0. The source code is freely available from our public Subversion repository at http://www.metageek.net/svn/trunk. If you would like to contribute changes to InSSIDer please contact support@metageek.net.

You can read more about wireless interference and how a Wi-Spy can help you.

Download Here