NetDumper - Network packet sniffer that dumps all packets to a file
Version: 0.22NetDumper is a free Mac OS X network packet sniffer that dumps all packets to a file. Simple and plain without the overhead of any analyzer.
License: Free
Operating System: Mac OS X
Homepage: www.tastycocoabytes.com
Developed by:
Since it uses libPCAP it supports most expressions you are used to use from tcpdump.