Panel at Comic Con. Looks pretty damn sweet!! Can't wait!
SDCC '10: AMC's The Walking Dead Panel Part 1 - https://www.youtube.com/watch?v=gLm8flSA71U
Part 2 - https://www.youtube.com/watch?v=_Sy1aW_PcRc
Part 3 - https://www.youtube.com/watch?v=6IMQL5rxDHU
Part 4 - https://www.youtube.com/watch?v=2hmUjZ0y9Vc
Part 5 - https://www.youtube.com/watch?v=1y5JgIf3mo8
Part 6 - https://www.youtube.com/watch?v=hssTvWgkRKE
And the trailer which they showed - https://www.youtube.com/watch?v=qBiI6YRfWIY