Wave Hello(ish) to the Standing Wave
You'll also find some construction photos of the Santa Fe Trestle hike-n-bike trail, which, as you'll recall, is intended to "provide bicycle and pedestrian access across the Trinity River to Moore Park, the future Trinity Levee Trails, DART services, Fair Park, and the Dallas Zoo." Last I looked in May, it wasn't due to open till December 2012. Says today's briefing: "Santa Fe Trestle Trail is expected to be complete in Fall 2011." Depending upon weather, but of course.
Update: A Friend of Unfair Park has posted some recently shot footage of the Standing Wave in the comments.