Thanks for your reply.
I understand the specific feature differences between Photoshop CC and Photoshop CC 2014; but what has me confused is why Adobe decided to release two separate products, especially for people who are Creative Cloud subscribers?
In other words, why not just incorporate everything now found with PS CC 2014 into PS CC?
I continue to be confused by Adobe's rationale for going with two separate Photoshop apps updated/released at exactly the same time. I've been a long-time user of Photoshop (many years) and I'm just not getting the underlying rationale.