It's in the Summer 05 issue of Interweave Knits. The yarn used in the pattern is Classic Elite Premiere which is kinda expensive. The ladies on the Knitters Review Forum swear that Cascade Pima Tencel is the same yarn. So I picked up some to make this sweater even though I never use the suggested yarn. I just really don't have a cotton or cotton blend in my stash to use.... I'm generally a wool and alpaca girl.
Cascade Pima Tencel blue/grey:
I have to finish up my hourglass sweater before I start though :-)