The words take away, followed by two quick shots of Fibonacci, the golden rectangle, then a series of numbers and letters. It was retitled beware Ceasar for a period of time.
The Video
Puzzle Relevent Text
In video
U=0
K=1
9=1
4=2
11=3
X=5
6 or 9=8
A=13
Video Info
123456789ABCDEFGHIJKLMNOPQRSTU VWXYZ123456789ABCDEFGHIJKLMNOP QRSTUVWXYZ
Video Tags
Puzzle Solution
The numbers are a Fibonacci sequence. They were taken away from the code using the legend given in the video information.
U - 0 = U
-10 UJ828SXW
K - 1 = J
9 - 1 = 8
4 - 2 = 2
11 - 3 = 8
X - 5 = S
6 or 9 - 8 = Z or X
A - 13 = W
giving UJ828SXW or UJ828SZW , the former of which turned out to be a megaupload link. The image below was downloaded.
The Not Sata impliesan IDE hard drive. To be guessed as the Ides of March (which is the 15th).
The solution to when: 15th of March.