Earlier this morning I gave a talk at SES San Jose on Duplicate Content and Multiple Site Issues. For those who couldn't make it to the conference or just want a copy of the slides I'm embedding them here:
Keep an eye on the Google Webmaster Youtube Channel. I going to try to see if I can record the presentation and have it up there as well for anyone who missed it.
The re-recorded video is now up:
As well as a interview with Mike McDonald of WebProNews: