http://www.stormcam.org/finder-dual/
MetaGeek Announces Chanalyzer Pro Spectrum Analysis Software for Wi- Spy, Adds Device Classification, Device Finder …
MetaGeek’s new software companion to Wi-Spy, Chanalyzer Pro, includes sought-after features including device classification, device finder and automated reports. Available June 30, 2010, Chanalyzer Pro will be compatible with Wi-Spy 2.4x and the dual-band Wi-Spy DBx.
SlopeView Digital Protractor 0.01 Degree Resolution Level Angle Finder (Dual Mode Test)