Hi all,
Recently, panowalker 2 beta is available, anyone who are interested in panorama photography could refer to a sample at http://www.easypano.com/panowalker-gallery.html.

Panowalker is a new virtual tour solution, which can create realistic walkthrough virtual tours from spherical or cylindrical panoramic images. You can really "walk" in the virtual tours by Panowalker and stop at any point to look around 360 degree.

Main features of Panowalker:
Support multiple paths
Support adding hotspot (Link to Panorama, Popup Image, URL)
Publish to the local, full screen of player is supported
Publish Flash virtual tours with walkthrough effect (Support the transition effect Everyscape when scenes switch)
Support the background music as .mp3

thanks brader.... :)