Hi , michael_ulyanov,
Select the Photosynth or Panorama you wish to share. At the bottom of the viewer window you’ll see a dark gray title bar. On the right hand side click Share, You will see the URL for this view. Right click the blue highlighted link then click copy. This copies the link to your clipboard. Now open your Email, start a new message. Right click in the message area and select paste. This copies the URL as a Hyperlink. (Blue Text Underlined) Do not type next to the Hyperlink without entering a space. Send the Email to anyone you wish to share your Photosynth with. If your friend’s do not have Microsoft’s HD viewer installed on their browser they will be prompted to install this plug-in.
Good Luck, WaldosDigitalWorld