
"And just when you thought the whole Stuxnet/Duqu trojan saga couldn't get any crazier, a security firm who has been analyzing Duqu writes that it employs a programming language that they've never seen before."
Pretty crazy, especially when you consider what some think the mystery language looks like "The unknown c++ looks like the older IBM compilers found in OS400 SYS38 and the oldest sys36.The C++ code was used to write the tcp/ip stack for the operating system and all of the communications."