I picked up this incredible Australian Shiraz for a reasonable $25. It was very smooth and silky, with moderate tannins and a long finish. It was also a bit "sweet", even though the alcohol content was 14.5% (I've had some Zins with that amount and it tasted like they poured in rubbing alcohol). Had it with a nice, juicy steak. I can't really discern individual taste notes in most wine (well at the price I pay anyway) but I did pick up a hint of blueberries.
Which leads me to a question: is there an "Australian-style" Shiraz, much in the same way some Sauvignon Blanc is made in the New Zealand style (Exhibit 1: Kim Crawford Marlborough Sauvignon Blanc).
Dave