Conference schedule information
The main conference schedule is here https://rego.linux.conf.au/schedule/
There is an ics feed https://linux.conf.au/schedule/conference.ics
and even a JSON version https://rego.linux.conf.au/schedule/conference.json
These are all sourced from the same place so should be identical (caching issues aside).
Some attendees have been using an Android app called Giggity (schedule viewer) which uses the ICS feed (and appears to have some additional functionality like reminders for talks). If you know of any other useful apps then please add them to this page.