iStumbler is a utility for finding local wireless networks and services. iStumbler combines a compact Aqua user interface with advanced wireless scanning and reporting. Downloading iStumbler 0.6b (188K) Requires Mac OS 10.1 and an AirPort Card. This release adds a an info view for editing the latitude, longitude and info for each access-point as well as the ability to save and open log files. More info and download link here.