Hello!
We are happy to say that Tourmaker is on the road and we've made improvements in our cloud service usability. By the way, Tourmaker is a site on krpano engine which allows you to upload .jpg files, place the hotspots by mouse and get the virtual tour.
Users can make virtual tours on flash for free, and now we offer Rock-your-panorama service: for 10$ user can upgrade virtual tours and panoramas so that they will work on iPhone and Android smartphone. Here is more information .