Went outside to take pictures of a fire west of Cotton Lane, looking to the southwest I noticed a big, bright strobe,fast moving object, beyond and above Amazon.com warehouse towards the western end of the Estrella mountains. Its movements were very sporadic with the smaller lights being bright prism like. The smaller ones moved back and forth from the larger one as if playing tag with one another, while in various groups forming different patterns. It is difficult to explain due to the fact that it was like nothing I'd ever seen before.I do have an amateur video, taken myself, of that event, with my Sony Digital Handycam.If you are interested in the video, please come and see it, it is saved on my digital handycam and I'm afraid of losing the footage by transfering it to my laptop, as I'm not very computer savy.I have attached the 2 photos that I have.Thanks so much!!