Buzzfeed has an exclusive look at a new promo clip for "The Flash" that will also be shown at San Diego Comic-Con. In it is a very clear acknowledgement of Brandon Routh's 'Ray Palmer' in the form of a billboard for his company Palmer Technologies. Tagline? "Bigger Isn't Always Better." Zoom over to Buzzfeed and watch it now! Might this mean we'll see Palmer in "The Flash" in some form?