Baryonyx is indeed that, very popular. There are numerous toys which at least resemble Baryonyx and there is also its involvement in Spore, Dinosaur King, and numerous museum displays and animatronics. Remember back to Sunday and you know there's even a website totally dedicated to Baryonyx. Let's start by looking at the number of toys. Dinotoyblog.com has four reviews on different company representations of Baryonyx. These are Schleich, Safari Ltd., Invicta, and Wild Republic. However, these are not the only representations which exist. A company named Collecta has a model that is fairly well detailed, for example.
As for videos, I'll leave those below and the reader can check these out at their own leisure: