Sample Focus - The easiest way to find the perfect audio sample
Selfiebot - The premium robot photo booth
Premiumbeat - Premiumbeat.com provides high quality Royalty Free Music.
Cute or Not - From BuzzFeed: Is your pet good looking or ugly as sin?
Epidemic Sound - Website with licensed music to use in youtube videos
Perch - A bird’s eye view of social activity for you AND your competition.