When Black Eyed Peas' Will.i.am released the "Yes We Can" video mashup of Obama's speech / song, many wondered why the file was uploaded to a relatively unknown site called DipDive.com.

Phase 2 of the DipDive project is phenomenal.

Collective video making - as users upload or share photos of Obama rallies to the site, the individual pixels of the video become collaged into a digital mosaic.