Whenever I run across Data Oriented Programming it is almost always called Data Oriented Design. You focus on your data and what transformation it needs to undergo to become output. Noel's blog is probably the best source of information for that style of programming I have seen.
Almost off-topic: I voted you up because I am also interested in knowing a little more about this and thought by voting you up other people would see there's more people interested in it. Then I realised points are hidden...