Just a comment... I really like having the CC licenses from LOs on the assignments I hand out in class. It's a great way to interject the importance of citing other people's work and it's yet another example of the collaborative nature of science. Having these on assignments to my seniors lets me reinforce some of the things we discussed on Lit&Sem. It's great that everyone is getting credit for their work, but it's also great that we can provide such a good example for our students.