I just love the Odd Bird Planet baby stamps.
All the stamps I've used here - Kelly's Bundled Baby Bird, Babies Suck, Welkom Baby (dutch), Kelly's Baby Bundle, and Kelly's Stork Left are part of the sale, along with a ton more wonderful baby images. Browse them all here. I love that Johanna made a stamp that says Babies Suck. Its so Beevis and Butthead-ish!