No problem Gunter! And just to make sure it's clear - the way that array curve works is basically by moving a frame of reference from the start point of the curve to each point along the curve. In your example there if you drew a line from the center of the circle to the start of the curve, it would then make a lot more sense, you'd see that line moving along the curve. It's sort of like your circle has an offset on the motion of it since it was not on the start of the curve.

- Michael