Scanning for wireless networks is now easier and more personalized! AirRadar allows you to scan for open networks and tag them as favourites or filter them out. View detailed network information, graph network signal strength, and automatically join the best open network in range. Whether you are driving around looking for wireless networks, stuck in traffic, sitting on the beach, or if you are curious how strong your wireless signal is at home, AirRadar provides a more linear approach to network hunting. Setup a scan frequency, and have new open or closed networks have their name spoken, play alerts, or display notifications. Various other options allow you to customize your network list further, including assigning colors to best open networks and sound cues. Download it today, and take the hardship out of getting an internet connection at a critical time. Functionality Automatically scan on launch Play sounds after scanning, or for new networks Remember scan history Ad-hoc network scanning Adjust scan interval Set a maximum retention for out of scope networks Speak new network names Auto-join open networks with a good signal GROWL support Mark favourite networks Filter out networks Colorize networks based on status and type Graph network noise and signal strength Comment on networks Export network lists Join both open and closed networks Disconnect from a network without turning off AirPort Information Retrieved: Ad-hoc status Beacon Interval CF Pollable Flag CF Poll Request Flag Channel Channel Agility Flag Encrypted Status Encryption Type (WEP, WPA, WPA2, None) Encryption Cipher (AES, TKIP) First Seen Last Seen MAC Address (BSSID) Managed Flag Miss Count Name Noise Level Reserved Flag PBCC Flag Signal Strength Average, Min, and Max Signal Strength Short Preamble Flag Compatibility Mac OS X 10.6 - 10.8.4 (Mountain Lion) Developer Login or Signup to view links / downloads <-- they make some really good apps. You must check them out.