I didnt know but I dont doubt it. Saw an interview with her and apparently she was a brainy before becoming an actress. She was a succesful casting agent until she was casted for Desperate Housewives that she even hesitated to focus on acting only. She mentioned that acting was a vehicle to do other things she always wanted to do li2000ke business.
Shes on this little horror movie with Isla Fisher "Visions", its like a cameo. I bet she produced that too.