I had a chance to visit San Francisco last weekend. I took a bit of time off to visit the DeYoung Museum. It is roomier than the original. But it has the look of a Sci-Fi battle station.
Here are more panoramas of the DeYoung.
I've found that Autostitch runs on the Intel Mac under Darwine. I used it to generate the panorama of Main Street and New Orleans Square in Disneyland. It's really simple to install. Simply install Darwine, Unzip Autostitch and launch the executable.