Thanks for the suggestion! I'll put this in. We won't start working on new ideas until we are done with 7.0, which is basically the current JBS ported to Joomla 1.6. There are some new features - big ones - like ACL, but we purposefully didn't work on any of the feature requests. It was a huge chore just to get this far - the back end was completely re-written.
Anyway - we could add a field to determine which field to sort by: date of sermon, date added - though come to think of it we don't have such a field so that will be difficult unless we use the id - then sort either ascending or descending.
Tom