October 28, 2011
Bit of a sitter, really. Identify all three people :)
Cracked by badideabear , Manish Achuth , jowens , Rogi , Shwetha Maiya , raklodramA , Aditya S , s m muneer ali , Sumanth Patlolla , shrik , Godzilla101 , Rahulk , Thejas V R , KK , v.chandrashekar , Logik , Amarendra Kumar , Raghuvansh , Abhiram Bharadwaj Diddigi , Dibyo , vishwanath , Siddarth Pai , Bharath and Ananth
John Postel, Steve Crocker, and Vint Cerf.