KisMAC is a stumbler application for Mac OS X that puts your card into monitor mode. Unlike most other applications for OS X, it is completely invisible and sends no probe requests.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
This release is a hotfix. On systems with Jaguar and the Wireless driver, KisMAC 0.05d1 caused a crash on system startup. To fix the problem start your system holding the SHIFT key and install KisMAC 0.05d2. KisMAC includes now a crash reporter. Problems when you move KisMAC to a folder with spaces should be fixed.
This version fixes some major bugfixes on some 10.2
systems. It also includes wordlist attacks and the ability
to disable the password question. Netstumbler export
has been improved.
This version includes the ability to decrypt
ethercap files, and has a few additions to make
KisMAC more user-friendly. The download also
includes all changes of the development releases.