Most of you have probably already seen this, but here are the links if not. Not Austin, but WOW what a view. I know it wouldn't be as spectacular but it would be cool if someone did a formal interactive pano from the Austonian. I've seen some stills and some still panos but not interactive. If there's one out there let me know.
Panoramic View From The Worlds Tallest Building (article and link):
http://skift.com/2013/01/30/the-360-...lest-building/
Burj Khalifa Pinnacle Tower Panoramic View (direct to the interactive panorama):
http://dubaimap.hipa.ae/index.html