Adi Shamir's secret database of all primes
Adi Shamir's secret database of all primes is to cryptography venues what the Dahu is to French summer camps. For why, see the answers to this related question.

The three other future work items in the quoted presentation are in the same vein (Breaking RSA-1024 with Fermat factoring; Breaking RSA-1024 using $1024 = 2*2*2*2*2*2*2*2*2*2$; Breaking RSA-1024 using Intel's new RDRAND_NSAKEY instruction).

Note: serious work and some further progress did occur after Cypto 2013; see these updated slides of Asiacrypt 2013, also linked from DJB's smartfacts page.