I have also asked that question and Austen McDonald, gladly shared his copy. You can find the email in the list and I am also including his link.

Chris

>>	You can just build tcpdump w/ a cross compiler---however, Ive
>> already done this so you can get a copy at
http://www.prism.gatech.edu/~gte363v/ixp/tcpdump.

>> Austen McDonald
austen@cc.gatech.edu

>> God does not care about our mathematical difficulties.
>> He integrates empirically.
   -- Albert Einstein