This is just a small portion of the ufo (orbs) video.I film them all the time.I call them cloud skippers ,they come in and out of the clouds.they group together to form what seams to be a solid object.I believe this is what is being seen at night,when they are formed together at night each apear to glow a dim silver blue,(it reminds me of geese bellies)and look as though they have some energey. in other words you can see darkness around them(darker than the night sky) that apears to be a shape ,but you can still see threw it. the ones i have seen are EXTREEMLY FAST.I have seen so many diffrent shaped ones to many to report.I have them on video.If you are interested, my email is: [email protected]