DCE questions for IU

• What do you want to call the groups of references? Lists? Reference Lists? Research Lists? Folders? We should pick a name and stick with it. For now I'm using "list" because it's only four letters long.
• The spec calls for public lists and private lists, but I can think of at least three options for list privacy. A list could be searchable by user name (show me all of Jane Doe's lists) and/or by title (show me all lists called something like American History). A list could be non-searchable but shareable via a URL. Or a list could be hidden from all users except the owner. Which definition fits "public" and which "private" in this system?
• When adding a new item to a list, would you prefer a popup list of lists, or a dropdown list of lists?