PaperCulture, but you can go simple and classic or cute, fun and out of the box!
This retro modern take on an easter baby announcement has my heart swooning. LOVE it.
Minted.com is a fantastic source for new and modern design from designers around the world. This Easter card is simple but sweet.
Also from Minted, quaint and whimsical,
Another cute and simple card design by PaperCulture.