These links came up on MMO-Champion, thought I would share for y'all.
YouTube - BLIZZCON 2010 - Chris Metzen "Geek Is" -HD-
YouTube - Blizzcon 2010 Dungeons & Raids Panel (p1)
YouTube - Blizzcon 2010 Dungeons & Raids Panel (p2)
YouTube - Blizzcon 2010 Dungeons & Raids Panel (p3)
YouTube - Blizzcon 2010 Dungeons & Raids Q&A (p1)
YouTube - Blizzcon 2010 Dungeons & Raids Q&A (p2)
YouTube - Blizzcon 2010 Quests & Lore Q&A Panel (p1)
YouTube - Blizzcon 2010 Quests & Lore Q&A Panel (p2)
YouTube - Blizzcon 2010 Quests & Lore Q&A Panel (p3) AND A SUPRISE!
YouTube - Blizzcon 2010 Quests & Lore Q&A Panel (p4)
YouTube - Blizzcon 2010 Contests part 1 of 10
YouTube - Blizzcon 2010 Contests part 2 of 10
YouTube - Blizzcon 2010 Contests part 3 of 10
YouTube - Blizzcon 2010 Contests part 4 of 10
YouTube - Blizzcon 2010 Contests part 5 of 10
YouTube - Blizzcon 2010 Contests part 6 of 10
YouTube - Blizzcon 2010 Contests part 7 of 10
YouTube - Blizzcon 2010 Contests part 8 of 10
YouTube - Blizzcon 2010 Contests part 9 of 10
YouTube - Blizzcon 2010 Contests part 10 of 10