This is mainly a note to myself, but I welcome discussion.

I like the idea of having an upcoming release calender (that can be viewed in calender, text list, or even reading order list format.) It shouldn't be too hard to do with custom fields. I'd just set a field for releases.

In fact, maybe I could use the existing release date field and it would even let us go back and view all the books in calender format.

I'll try and get it working at some point. It would certainly help me keep track of what I'd like to buy for my own collection (perhaps would work the best if I also get the wishlist/multiple personal collection feature working.)