Well, we saw them here last night. Two different sightings.
My daughter and I were walking the dog and looked up, there was what we thought might be a plane heading southwest, with another colored flying object above it. The one above the "plane" was smaller, but had brighter lights. As they continued to head southwest, they stayed together equal distance from each other, but still moving. After a short while, the small one blipped out and the larger one continued moving in the same path.
An hour and a half later, I went to my friends house to pick-up my son, who was hanging with her two boys. When I arrived, my friend told me that the boys were pretty shaken up because they saw a low flying UFO over the houses. The boys (who are 14, 13, and 11) were laying on the trampoline in the backyard, when suddenly they noticed a bright light overhead. They said a large circular object, with lights on passed about 30 yards overhead. When it got over the boys, it suddenly took off across the sky, and disappeared. My son was so shaken up about it that he wouldn't even talk about it.
My daughter (a beautiful crystal child said, "aren't they here a little bit early?") She already told me that when they come, she is going with them.
So, it seems that they are definately making their presence known. Maybe to ease us into seeing them?