If that was the one shown on the NASA 4:30CST press conference, it was pretty blocky. It showed "something" on the left wing, but with a resolution of roughly 10', it was impossible to make it out.
The referened image was from the 4:30CST NASA briefing. Interesting followup is that MSNBC has reported that NASA has a one minute digital videotape from the Starfire facility which is of much higher resolution than the one released frame we have all seen. The same report states that NBC has reviewed the same higher resolution images.
Since NBC has seen the high res pictures, I wonder why they are not released to the public?