The viral marketeers at Paramount are working overtime at the moment, mailing out VHS tapes to targeted horror sites. On the tapes are clips from Paranormal Activity 3, the upcoming prequel set in the VHS era.
These clips are then being recorded and posted online. Here are the three to have surfaced so far, though I'm sure more are on the way.
Oh… hang on. That last one… that's not from the film! What a mistake-a to make-a!