Hack Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: August 21, 2015 @ 10:30 am – 12:30 pm 2015-08-21T10:30:00+00:00 2015-08-21T12:30:00+00:00 Cost: £10 Hacking Hack (open to all ages)