The keynote I gave at the Times Open event: http://timesopen.com (#timesopen on twitter) Main point: publishing thrives when it bestows status on members of a community. What publishing can learn from twitter. Why the NY Times approach to community, focusing just on readers, misses this. Why Open APIs and platforms are good :-) Hurrah for the new TimesOpen APIs.
Clipping is a handy way to collect important slides you want to go back to later.