Videos before the Social

Lots of people asked about these, there are even some listed here that I didn't get to show.  Spock vs. Spock was my favorite, what was yours?  Put your answer answer in the comments!

Star Circus Beijing, Juggling Unicycles Bowls	0:06:45	http://www.youtube.com/watch?v=BOjOGKu3jTc
Grasshopper 250m Test / Ring of Fire	0:01:30	http://www.youtube.com/watch?v=NoxiK7K28PU#!
Bill Dance Blooper mix	0:04:18	http://www.youtube.com/watch?v=UeEIXsz4o5g#!
Jump Rope Girl - World's Best Jump Roper!!!	0:01:51	http://www.youtube.com/watch?v=ofOJoK-eEWo
Unbelievable Wingsuit Cave Flight! Batman Cave, Alexander Polli	0:02:05	http://www.youtube.com/watch?v=8L8UCfxmtSw#!
Copper Clappers	0:02:48	http://www.youtube.com/watch?v=1KQ4t9rSNoA
Pachelbel Rant	0:05:14	http://www.youtube.com/watch?v=JdxkVQy7QLM
iCream - making Icecream	0:05:17	http://www.youtube.com/watch?v=p6hPQ-1kyX4
The Best Listening Dog in the World	0:01:34	http://www.youtube.com/watch?v=M_MAGGIOx-A
8 signs that your cat is a dog	0:02:19	http://www.youtube.com/watch?v=OztGJhiBQTo
Mental Health Hotline	0:00:53	http://www.youtube.com/watch?v=QXx-n6T7tZg
Axis of Awesome 4 Chords	0:06:19	http://www.youtube.com/watch?v=R2De2cK1mDw
Pale blue dot	0:05:58	http://www.youtube.com/watch?v=jYtXoUZbUCQ
Out of Your Password Minder	0:03:04	http://www.youtube.com/watch?v=Srh_TV_J144
Wringing out Water on the ISS - for Science!	0:03:18	http://www.youtube.com/watch?v=o8TssbmY-GM
Star Wars Main Title Theme (A Cappella Cover)	0:04:00	http://www.youtube.com/watch?v=pG9-Ijbk3_8
50 Common Misconceptions - Mental Floss	0:06:11	http://www.youtube.com/watch?v=kxIGlMrrhQM
Cnet Google Glass	0:02:39	http://www.youtube.com/watch?v=uFxnBrO9n7o
5m80	0:05:28	http://www.youtube.com/watch?v=uFxnBrO9n7o
Zachary Quinto vs. Leonard Nimoy: "The Challenge"	0:02:44	http://www.youtube.com/watch?v=WPkByAkAdZs
Ben Portsmouth An American Trilogy	0:05:44	http://www.youtube.com/watch_?v=G8fjHJbF9Es