Dan Sperry - Penguin Live Lecture
6 months ago 00:03:31 1
6 months ago 00:11:11 7
2 years ago 00:07:27 1
3 years ago 00:21:13 104
4 years ago 00:05:33 79
5 years ago 00:05:09 1
5 years ago 00:01:39 1
5 years ago 00:01:38 20
6 years ago 00:09:04 4
7 years ago 00:01:25 142
7 years ago 00:04:15 9
8 years ago 00:00:26 186
8 years ago 00:12:57 84
8 years ago 00:04:59 14
8 years ago 00:02:11 33
9 years ago 00:04:21 3
9 years ago 00:02:06 262
9 years ago 00:03:07 1
9 years ago 00:03:32 20
10 years ago 00:03:56 4
10 years ago 00:04:30 50
10 years ago 00:04:16 75
10 years ago 00:03:35 32
11 years ago 00:02:40 32
