I was going to mention Target too. They had some on sale/clearance so they'll be super inexpensive. I don't know if the picture posted was what I saw but they were cute.
I third (or fourth?) the recommendation for the target cardi zeitgeist posted. I just bought it yesterday in a mauvy color and wore it today. I like it so much that I am thinking of getting another, and I am usually really anti-multiple for anything other than tanks. It is very soft, the fit is great, and it lays/drapes very nicely when open, which is normally a problem for me with cardis since I have something of a chest. If it washes very nicely, I will probably get in in anther color.