If you're into cryptography, you'll want to check out the photos, slides, and podcasts from the Thirty Years of Public Key Cryptography event. Dan Farber captured some photos and wrote about the event last week. The panel was moderated by Steven Levy and included some of the real luminaries in the field like Whitfield Diffie, Martin Hellman, Brian Snow, Ray Ozzie, Jim Bidzos, and Dan Boneh.