Via that TRUE BLOOD clip posted earlier, I found this great SDCC blog that is covering many varied areas of the con. Here are a few more nifty vids from their site, which is very worth checking out:
Samuel L. Jackson and The RZA talk AFRO SAMURAI 2 (btw Lucy Liu will be voicing this one as well).
The EW: Visionary Showrunners panel with SARAH CONNOR CHRONICLE's Josh Friedman, LOST's Lindelof & Cuse, PUSHING DAISES' Bryan Fuller and CHUCK's Josh Schwartz.
The DEXTER panel.
Artist Tara McPherson at her booth.