Apparently they haven't.
So I created my own card. Searching for a theme, I came across this really cute digital scrapbook kit, Blastoff. If you like it, you'd better hurry and get it, right now until 04/07 its a blog train freebie.
The inside of the card, has the cutest little space dude and pals. It's a bit hard to see in this picture, but the banner he's holding says "Out of this World."
I really wasn't thinking space when I started this, but one look at the astronaut and I was hooked. The new big brother is also a red head. A match made in heaven, right?