The final Zogby tracking polls for today's big races put Hillary Clinton narrowly ahead in Texas, but only tied with Barack Obama in Ohio. On top of that, the undecideds are a fairly significant amount. Here are the numbers, compared to yesterday:

Ohio:
Clinton 44% (-1)
Obama 44% (-3)

Texas:
Clinton 47% (+3)
Obama 44% (-3)

From John Zogby's analysis: "Among those in Texas who were just making up their minds in the last few days, Hillary now leads by four percent, which pretty much tells the story."