I have put the Mercurial repo that I'm using for this project on line here:
It also has an RSS feed that will update you with changes as I make them.
This is read only.
The Packet Debugger is now available as a FreeBSD port in:
Hopefully it will be added to other ports like systems soon!
Packet Debugger (aka pdb) has been released as an 0.1 Beta. The Packet Debugger allows you to work with pcap capture files in much the same way that a programmer works with a source code debugger. You can set breakpoints, play back a packet trace over a different network interface, remove packets from a trace, and much more.
Packet Debugger requires PCS (http://pcs.sf.net) as well as Python and libpcap support.