We released today the second beta version of Panotour and Panotour Pro 2.0.
The fixes it contains can be seen in our blog on the following page :http://www.kolor.com/blog-en/2013/10/18/panotour-pro-2-beta-2-virtual-tour-software/
You may encounter a slow down when starting this new version of Panotour.
Don't be afraid, it is only the first run of Panotour that will take some time. It will erase all the temporary files that the previous versions of Panotour/Panotour Pro 2.0 did not erase.
This task will only happen once.