Yes it is. It's a flash animation with a whole bunch of letters falling downwards, 3-5 of them green and one of them purple or blue, with some flashy stars in t

Yes it is. It's a flash animation with a whole bunch of letters falling downwards, 3-5 of them green and one of them purple or blue, with some flashy stars in the background, and it asks you to type only the green letters. And if you hit the button to get a new CAPTCHA, the old letters vanish with a sparkly effect before the new ones fall down.