My friend and I drove to Astoria from Portland on Saturday morning. We were able to get tickets to the 10am meet & greet, but all the bus tours were sold out until 4:30 and we could not stay that late. So we did our own tour, walking to the jailhouse and then driving up to the Goonie house. (I've been to the locations a few times before.) It was cool meeting Corey, Jeff, Curtis Hanson, and Joe Pantoliano, even if we did have to wait in a long, slow line.
Anyway, here's a video of our experience: http://www.youtube.com/watch?v=2npwG0ghMTY