Since I haven't seen it make the DMG just yet, Steve Wroe started a Paleontology YouTube channel around the same time as Donald Prothero's Prehistoric Parade. It's called RealPaleontology.
To date, there are five episodes out (not counting the intro vid and teaser). They are all focused on "super predators".
Thylacoleo: The biggest bite ever.
Megalania: the REAL STORY.
Smilodon: Is this the ultimate super predator? And can fossilized poo prove it?
MEGALODON: separating the fact from the hype. Was it really the biggest & baddest?
The HYENA is NOT the BIGGEST BITER! Prof Wroe busts this big hyena myth.
Cheers,
Jason