S4BB generally puts out quality software and they have recently released MessageSchedule for BlackBerry.
MessageSchedule allows you to prepare an SMS or email, and schedule them for automatic delivery at any time and date.
Features of MessageSchedule include:
* Create, view, edit and deleted scheduled SMS and E-mail messages.
* Send an SMS or E-mail at a specified time.
* Record the sizes and number of SMS and E-mail messages sent.
* Keep track of the total cost of all SMS and E-mail messages which have been sent with MessageSchedule.
* Schedule a reply or forward easily from the BlackBerry SMS and E-mail application.
* Create message templates for quick scheduling of previously scheduled messages.