I'm just in the process of organizing something on the East side (some in Clackamas, some in Vancouver). Shoot me an email at ventifus (at) flying-snail (dot) net and I'll include you on the emails as we get something going. We'll likely have a venue in Clackamas (near the Town Center).
Also, see the EN World thread: http://www.enworld.org/showthread.php?t=165071