Although like yourself Jaej I was raised in a Theistic environment, I would actually say it has had little impact on my 'moral compass' if you will. I have always placed great emphasis on traditional British values and societal norms, encompassing things such as courtesy,chivalry etc. 'Treat others how you wish to be treated yourself' , it's a simple concept (and an admittedly clichéd one at that), but one that makes me a better person I feel. I suppose though, that you need a foundation of knowing what is right and wrong, what is accepted and not, to begin with, which is where the previous things mentioned would come in.
I'm also a very considerate person by nature, and my decision making reflects this. I try to take the time to evaluate what consequences my actions my have on others, and whether it will put them out in any way, and am generally willing to sacrifice my own well being for others. But again, I wouldn't say I draw this from my Islamic background but rather from my own experiences in this world.
A slight aside, but Utilitarianism is comparable to an Artificial Intelligence heuristic, and the way in which AI can be made to make decisions.
