4.4. Done so far?

  • Substantial input to the IETF on new versions of calendaring RFCs (e.g., recurrences, timezones, and minimum interoperability subsets)

  • Work on CalDAV, CalDAV Scheduling, and extensions to CalDAV

  • Recommendations and guidance on Extended Daylight Savings Time

  • Timezone Registry and Service Recommendations

  • Mobile Calendaring white paper and Interoperability Test Suite

  • Mobile Calendaring Recurrence support

  • Surveys and use cases for calendaring events, tasks (VTODOs)

  • Calendaring Glossary

  • Calendar Administrator’s mailing list

  • Thirteen successful IOP test events between C&S implementations

  • First Mobile Calendaring IOP test event

  • Demo of Federated Freebusy data consolidation in 2006