this video has gone viral. I've seen it posted on a bunch of different sites (besides YouTube of course) and twice on here.
But here's my thing...you never "see" the cat barking. Its possible it could be a dog out the window that its looking out that is making the barking noises. I don't know...its hard to tell for sure.
Major K
"He guards the sleep of his pauper master as if he were a Prince." George Graham Vest
"We are alone, absolutely alone on this chance planet: and, amid all the forms of life that surround us, not one, excepting the dog, has made an alliance with us." - Maurice Maeterlinck