As far as I can tell, this is the first piece of news we hear about the 100th episode of Supernatural. It's a major achievement in the industry when a TV show/drama reaches the 100th episode. So what's Eric Krikpe planning for it? Two words: JENSEN ACKLES.
EW's Ausiello has this on The Ausiello Files.
Question: I need some Supernatural scoop. —D. Stephens
Ausiello: The show’s 100th episode (slated to air in March or April) will be a big one for Jensen Ackles. To find out why, pick up the new issue of Entertainment Weekly, on sale Friday.