Text taken from the NYC "Missed Connections" section of Craigslist scrolls over a skyline formation of lightbulbs. The bulbs are set in front of a video time-lapse of the NYC skyline taken from youtube. On top of that there is a roaming "firework" that is really a sped up video taken of a dissolving capsule filled with silver glitter with an associated cut-off firework sound.
To see the video that was projected, got to the "Videos & Video Documentation" section.
Thanks to Hunter Hunt-Hendrix for iPhone photo.