Feeling sad that you did not go to SDCC?
You can watch almost every panel on YouTube. Search for SDCC 2013 Full Panel (add in your show of choice if you like). I have watched almost every panel that I missed and wanted to see already, and I didn't have to wait in any lines.
ALSO, check out the Nerd HQ conversations (hour long off-site panels with one or two actors at a time) that are AWESOME. They hold these panels for super cheap if you are there, simulcast them live and leave the videos up forever for free, throw giant parties at petco stadium and invite all of con, and every dollar they get goes to the charity Operation smile. Cuz Zachary Levi is one of the awesomest people ever. Kick them a couple bucks for operation smile if you love them enough...
You're welcome! :-)