Technology of spirituality.....Data Encryption using Katapayadi System

Data Encryption: http://en.wikipedia.org/wiki/Katapayadi_system IN this video, one of the vishnu sloga in bhagavat Gita encrypts value of pi to 30 decimal points correct. Interesting... http://www.youtube.com/watch?v=21ADYlSUrkU&list=PL4EA4C19F09E585A8