FRIEND OR FOE

I've mentioned before that I am sort of addicted to the Stuff You Missed In History Class podcast and blog... and obviously you are all painfully aware of my deep obsession with narwhals and burgeoning desire to ditch the film industry and go be a marine biologist in Greenland. So you can only imagine my surprise when Stuff You Missed In History Class got a new co-host who is also obsessed with narwhals. Is she meant to be my bestest friend whom I can stealthily stalk via the internet? Or is she an enemy out to thwart my narwhal-related job search? HOW CAN I TELL?