http://www.koingosw.com/products/airradar.php

Finding a wireless network will be much easier with this helpful application. Visitors can use AirRadar 1.0.7 to search for nearby wireless networks, and they can also elect to tag favorite networks if they wish to do so. This particular version is compatible with computers running Mac OS X 10.3 and newer. [KMG]

http://pagenest.com/download.html

In the off chance that you might have to go off-line, PageNest Free Edition 3.11 is worth a close look. Visitors can use the application to copy a single webpage or an entire site for consultation while in any number of settings. The application's interface is quite simple to use, and visitors can organize the sites they download as they see fit. This version is compatible with computers running Windows 98 and newer. [KMG]