This new gallery is experimental and will need some tweaking, as well as new photographs. But it seems to work fine as long as you have Java installed and enabled on your browser (that’s Sun Java, not to be confused with Javascript). Come and have a look at the 4 panoramas installed so far and please be patient initially as the images loading are anywhere between 150 and 500 Kb in size!
2009 update: the pano gallery is no longer available due to a major site redesign.