Here are two recent articles:

"Cornerback Chris Houston of Arkansas is expected to help himself this weekend with a 4.4 time in the 40."

Mayock: "Leon Hall (Michigan) is my top-rated corner right now. I think the kid that's going to blow up is Chris Houston from Arkansas."

Here's a nice article in the Austin (TX) American-Statesman:

http://www.statesman.com/sports/content/sports/stories/other/02/22/22golden.html
Thursday, February 22, 2007

Chris Houston has stared across the line of scrimmage at Southern California's Dwayne Jarrett. He also knows how it feels to be backpedaling furiously as Georgia Tech's Calvin Johnson comes at him full blast.

Wide receivers Jarrett and Johnson may be the two most high-profile underclassmen in the upcoming NFL draft, and Houston has had his moments against both, though his matchups against Johnson have come on the practice field. ...