XM226 (traffic pulse) traffic saying Houston proper is clearing out...the jams are to 20-30 miles outside the city on both Western and Northern routes...
Karl, it's interesting that you say that. This site, which has updated traffic-flow patterns in Houston, shows clear sailing as of 11:20 on all freeways until you get to FM 1960 on the north side of town. The speed reports at the same site show much the same.