The reason why I like Coca-Cola, and hate Pepsi ...

Update 11-22-2009:
I saw another picture about Coca-Cola today, which contradicts the original reason why I made this post ......

Update 8-11-2009:
There is a revised version reported online.

The original graphic still rings true: Coca-Cola's core logo hasn't changed, Pepsi's has.

Being consistent!
Being consistent!
Being consistent!
Being consistent!

(The original image was from here.)