Hello,
I would really like it if a notification message could automatically be sent as Pre-Pub content became available. I'm not interested in paying the money for the Pre-Pub up front because I'd be spending money now and not sure when I'd get the book. Would I get it in time for the next semester? This semester? Also, I know this is kind of separate, but multiple wish lists would also be very cool. i.e. one wish list per course or one wish list per semester. For church application, one wish list per small group study, etc, etc. This added functionality to make keeping perspective orders for your content much more simplified for your customers and the easier you make it for them to buy something, the more likely they are to actually buy it.