Here are the packs from WIT X: 3 A.M. Yard Tips, held 10/12/02 at Berkeley. Several packs from Iowa State were used at the tournament, but you'll have to contact Iowa State to obtain them.

These packets are in TeX format. If you'd prefer something more usable, the Stanford Archive has nice PDF versions of the packets.

Chicago
Texas A&M
Berkeley Seth
Berkeley Yuri
Stanford
Caltech
UCLA