RGB vs CMYK in Photoshop - side by side comparison.

Very interesting, so much easier to understand the differences through a demonstration like this, rather than reading articles on the net.

Take a class in basic graphic arts/printing and these differences aren't such a mystery.

why did you record yourself saying "CEMYK" and repeat that over and over?

Basically if you are making something for Print: CMYK, if its for a screen then RGB. I would make everything in CMYK and covert to RGB, the reason is that RGB has colours that CMYK can't mix and if you are ever printing a picture some colours just won't show. Red Green Blue are the effective way of mixing on screen and Cyan Magenta Yellow and Black are the colours for the ink.

What the hell is up with the recorded "CMYK". Its creepy. 

Wow! Very interesting