In addition to specifying a 'start publishing' date, I would like to be able to specify a how often new content get's published without having to enter a date. For example, daily, every other day, weekly or random time intervals. I often write a batch of posts & articles and load them over time rather than all at once, having to specify the 'start publishing' for each post is time consuming. I'd rather just specify a publishing interval for the entire batch and have each post in the batch be published accordingly. In the case where you need to add a post to an already existing batch it would be nice to be able to schedule it into the end of an existing in-progess publishing interval.