Spoilers alert!
Click here for ShockTillYouDrop.com report (Source: ComingSoon.net), and here for Zap2it.com.
Movie Web report can be found here, as Geeks of Doom has a report, here.
A short report is on ReelzChannel.com, here.
More reports are on Cinema Blend, here; /FILM, here; and SCI FI Wire, here.
Reports, videos and photos from Friday the 13th panel are on Supernatural-wiki, here.