I studied evolution at uni and simulated it on a computer, its unbelievably effective at problem solving. I guess this doesn't prove it to be 100% fact, but I am confident the evolutionary processes are capable of creating the great genius and diversity we see in nature today. When you say you believe in creationism, do you mean the genesis creation narrative? Because even a lot of Christians have admitted this should not be taken literally.
Your mates missus sounds like a nightmare tho, he should probably swerve her now before its too late.
I assume you have seen this video? http://video.google.com/videoplay?docid ... 743189197#