ball of multicolored light in skyThursday night 11:00 P.M. Anaheim, Ca looking south from Ball/Euclid my girlfriend and I looked up to see a flash of blue flickering light up in the sky. It was a ball of light about 1000 feet up. At first we thought lightning or a helicopter, but it pulsated dripping /molten colors of blue, then went to red, white, yellow, orange and purples. It stopped flashing after approx 2 minutes. When it stopped it went dark, although still kind of shimmering. We could see the shape of this sphere like little flecks of 'fireflies' barely visible. We looked around the sky and noticed about 10 other of these spheres lined up in a line right above it looking the same. After about 4 minutes, this sphere rose up in the sky above all of these other spheres quickly but not very far (about 2 seconds). Then another ball off to the right started flashing different colors of blue for about 30 seconds. All of these spheres remained silent and in-formation. We watched for about 15! minutes, nothing else was happening but these balls were still in the sky. We left, they were still present. It's difficult to say how large or how far away they were, probably 1 to 2 miles away and larger than a hot air balloon. I've never seen anything like this before, I wish I had a video camera to record it. Anyone looking up in the sky paying attention would have seen this!