Greetings, my friend!
Photosynth began supporting panoramas stitched with ICE 1.3 today and I thought you'd like to know based on our discussion in the forum 2 months ago.
Visit the following links for more information:
Photosynth Blog:
http://blogs.msdn.com/photosynth/archive/2010/03/18/buttery-smooth-gigapixel-panoramas.aspx
ICE Blog:
http://hdview.spaces.live.com/blog/cns!1AD33AA162CE96C2!1383.entry
Brand new ICE 1.3.3 for download:
http://research.microsoft.com/en-us/um/redmond/groups/ivm/ice/
Hope to see more from you soon!