So we seem to have a formula: something a lot of people use + dogs = popular thing. We have Facebook pet pages. We have dog/cat memes. So I've come up with t

So we seem to have a formula: something a lot of people use + dogs = popular thing. We have Facebook pet pages. We have dog/cat memes. So I've come up with the next multi-billion dollar project: Ancestry.com for pets. Gonna be HUGE.