From the excitement of AoIR and ECREA 2012, I’ve arrived back in Australia – and have gone on almost directly to another presentation, this time at the University of Queensland Digital Humanities Symposium, where this morning I presented our research on Twitter as an example of the more general push towards ‘digital humanities’ and ‘big data’ research. Here are my slides and audio from the event – many thanks to Kerry Kilner and Peta Mitchell for the invitation to speak.