I'm headed to Oracle Open World on Saturday, 9/20. Here's my proposed schedule. Like I said earlier, I'm probably going to spend most of my time in the unconference anyway, but here's what looked interesting to me.
[Editor's note: I've removed the gCal from here because it defaults to the current date, so it's not really usable anymore, now that Oracle Open World 2008 is a thing of the past.]
If you'd prefer, you can also access this schedule in XML or ICAL format.