So, I caught Yvonne Strahovski’s debut performance on “Dexter” last night. I am afraid that it is Sarah Walker that has all my love, as though I need to see Yvonne as the kung fu chopping super-spy seductress that she played on “Chuck”. It was the story as much as the girl. I will watch the rest of the season of “Dexter”, though. I did like the black bra through the light-colored shirt. She is still a hot blonde. I just don’t feel the magical fairy dust about her.