I'm another one against putting seafoam in the oil...

I have been known to put a quart of ATF in the oil though and run it for 20 miles immediately before an oil change. But again, this is on older cars... never had the need to do it on a modern engine. IMO I wouldn't worry about the color of your oil at all... but if it really concerns you do a couple 100 mile oil changes back to back with some good ole dino oil (to save on $$).

__________________
"There are more instances of the abridgment of the freedom of the people by gradual and silent encroachments of those in power than by violent and sudden usurpations." --James Madison, speech to the Virginia Ratifying Convention, 1788 http://www.hddforums.com