We're going to be in Seattle for a couple days later this week for a quick getaway with the kids before the baby comes. We'll be renting a house near Greenlake, and definitely want to make a zoo visit (probably Woodland Park Zoo, unless it's really worth the drive to PD?), but will still have at least 1 day open. Any suggestions? I skimmed through some old Seattle posts and saw that there are salmon locks in Ballard - are they running right now? I know there are lots of great things to do over there, but am mostly looking for some free/cheap things to fill the rest of our time. Thanks for any suggestions!