A bunch of fresh faces. They seemed friendly and bright. There are fewer of them than I am accustomed to, but a higher percentage of majors.
Only two of them asked questions that suggested a less than serious approach. One asked "since we already discussed this out loud, we don't need to type the answers up for homework, do we?" (uh, yes, that's why I assigned it). The other asked if they really needed to read the assigned reading. (nah. blow it off).
The rest seemed earnest.