Download the Digital Planner to put the daily bible readings and listing of saints directly into your digital calendar (Apple Calendar, Google Calendar, Outlook, etc.). Once in your calendar, you will be able to easily synchronize this information and take it with you on your PDA (iPhone, Android, Windows Phone, etc.).
The most commonly used format is ICS, and those links are below. If you are not sure what format to use (ICS vs VCS), download the entire Zip file for all formats.
In addition, if you use Google Calendar or another calendar that can subscribe to an online ICS file, you may use either of the following links. Copy the link and paste it into your calendar system where it asks you to Subscribe or Add by URL.