There will be no more drive-bys of late night host David Letterman’s New Canaan abode for the present and future students of my former high school. He’s finally moved into the Westchester house he purchased in 1994. Some Connecticut columnists have pulled out their own top 10 lists to celebrate or mourn his departure. His new neighbors report that he doesn’t wave back while he’s jogging. Well, I know he did wave back a couple times in his old neighborhood, so maybe the wavers need to keep trying.