I put together a scheduler that will allow events to be cued by the hour. It has a user interface that lets you copy and paste days or weeks so that complex schedules can be made repeating more easily.
You start by putting files or folders to be scheduled within the Presets folder, then choose the ones you would like to include in the schedule using the eight menus (channels as I call them).
As you assign flies or folders to the channels, they will be added to the menu in the scheduler subpatch.
To schedule the channels into hour blocks, choose the one you want in the menu, then click in any block you want it to be added to (very quick compared to other ways of filling cells).
As you fill in blocks, the schedule data will be saved to disk at regular intervals so as not to get lost, in the Schedule folder.
Thanks Terry McDermott for figuring out most of the date calculations I needed.