Webmobi - Create mobile apps for Events, Festivals, Enterprises & University Campuses with webMOBI Mobile App Builder | Start Building Free!
SunCalc - Find out where the sun will be at any time in any location
Calendify - Calendify is an event community where you can share, publish, and subscribe to event calendars. It helps you to stay informed about what you are interested in and what is yet to come.
Alpenglow - Never miss a incredible looking sunrise or sunset again
Apple Mail - There’s big news attached.
Natural Hour - A roman timekeeping add-on for Suntimes.