The talk you're looking for is probably this: http://www.demarcken.org/carl/papers/ITA-software-travel-complexity/ITA-software-travel-complexity.pdf http://www.

The talk you're looking for is probably this: http://www.demarcken.org/carl/papers/ITA-software-travel-complexity/ITA-software-travel-complexity.pdf http://www.demarcken.org/carl/papers/ITA-software-travel-com...