While Emily Post may not fully approve of electronic Thank You cards, Paperless Post has taken e-cards to a classically new level. I don't even remember how I discovered this site, but I'm so glad I did! The designs are amazing! They look very much like what Crane products would look like if they ever went electronic. The graphics are very crisp, the designs classic, and best of all, you can completely personalize EVERY aspect of your card. You can even send your card in an envelop, with its own personal liner. I had so much fun making cards:
You can also make invitations and such! It's so much fun to play away with the custom features!