You gotta love this. A veiled blogging reference made David Letterman’s top 10 list back on Aug. 5. (I just learned about it today during the conference call I recorded for the Conference Board podcast; Sun Microsystems’ Terry McKenzie mentioned it.) The list was “Top Ten Signs Your Kid Is Spending Too Much Time on The Internet.” Weighing in at number 8: “On his wall, poster of Jonathan Schwartz, president and chief operating officer of sun microsystems.”