Giggity (schedule viewer)Wilmer van der Gaast
Varies with device Varies with device
Browser for conference schedules. Can load schedules published in Pentabarf/Frab/xCal/iCal formats, like CCC/33C3, FrOSCon, FOSDEM, Tuebix, BalCCon and many more open source/security conferences.
It can show block schedules, a simple per-room timetable, or a clear now-and-next overview. Or you can put a widget on your homescreen which will always show you what's next.