If I remember correctly, it's a practice in the Rhone to add a small amount of wine made from the white Viognier grape to Shiraz.
This is a very pleasant drinking example of this idea.
But AAGGGHHHH! Get Wines Direct had it going for only $10 a bottle, I'm now down to my last bottle, and they are now sold out!
A medium bodied wine with plenty of flavour, with a lovely perfumed and floral aspect given to it by the Viognier.