She also has a fledgling design blog called style/swoon which is gorgeous and clever. Be sure to subscribe to it once you visit, as you'll want to keep coming back. I'll have to stay on my toes from now on.
I talked to Samantha today about doing a story on her and her house and her graphic design company for Modern Luxury, which I write for regularly. She said yes! Better late than never, no?
By the way, Dallas photographer Manny Rodriguez shot the photos of her house (if you pull up the Design Sponge story you'll see a ton more).