Hi, using internet explorer, safari and chrome I attended the following errors: loading error (IO Error) instead it seems to work more regularly with mozilla firefox! Why? This is the link to try: http://www.borgomummialla.com/tour360/tour.html I have read other book reviews on the forum regarding this problem but I have not found the solution. I installed version 1.0.8.12 Krpan Viewer to try network.retrycount documeto writing within the html: swf.addVariable (network.retrycount "," 99 "); but ...