tony, marvin, thank you for your prompt response and concern. it's much appreciated.
no connection issues for me in showing synths.
indeed, my largest concern with the silverlight viewer with regards to that particular synth was that the 'quad neighbours' aspect didn't work. 2d mode worked fine, pressing play worked fine. but to me, the photosynth experience *is* the ability to click through at will using the quad neighbours. hence my comment that it 'didn't work'. i loaded the synth up for a friend (unaware of the viewer change), and couldn't 'click through' to any other pictures. whereas previously my demostrations were natural, enjoyable, and impressive, this demostration of your technology was underwhelming.