Back on Valentine's Day (one week ago today), contributing writer Juli Monroe put together a just-for-fun survey that we hoped would tell us at least a little bit about the erotica e-reading habits of our audience. And the results are in! * * * Just under 40 percent of the survey's respondents (there were 31 in total) fessed up to buying blue lit in its electronic version as a way to hide their reading habits from others. This question's solitary "other" respondent said, "No, but I have downloaded free samples or free books." * * * Again, more "no" responses than "yes" for question number...