Release Notes: VLANs and IPv6 was implemented.
Release Notes: A new -r option allows reading from tcpdump capture files. Various bugs were fixed: it compiles under newer libcs, the device is no longer left in promiscuous mode, and fgetpos/fsetpos brokenness was fixed. An RPM is now available.
Release Notes: Capturing using the Linux loopback interface now works and more portability fixes (IRIX, Linux libc5, non-GCC compilers).
Release Notes: Initial public release.