[nznog] NZNOG-13 Webcast

For those intrerested, NZNOG-13 was a little quieter than NZNOG-12. Audience was 1714 viewers from 21 countries. Total data shifted was 220GBytes. This doesn't include mobile viewers - there were roughly 790 of them. Its a different CDN and doesn't give a lot of stats Videos will be online asap, but we're just starting a 7 day event, with a large audience. Rich