2011 Anthony Howitt lecture

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MOV (Source) 1280 x 720 1719.07 MB
FLV (Flash) 640 x 360 177.97 MB
FLV (FlashHD) 1280 x 720 416.71 MB
MP4 (480p) 640 x 360 129.74 MB
MP4 (720p) 1280 x 720 435.35 MB