Dear,
I am also facing same problem. If clearing cache is the solutions dear, how can we convey this to visitors. we can't ask visitors to clear cahe before seeing the gallery. I am talking about gallery from different folders. I am changing image path for every new folder. It reflects in xml but not in flash. i think it is waste of time here.

Dear,

I am using your demo version of simpleviewer. where visitor will see different album's images. But we are facing two major problem using your product.

1. we have to maintain two folders for thumb and big image. While other gallery provide the facility to have same. even they do the autothumbing.
2. To overcome the above problem i used buildgallery.php and passed the variables like buildgallery.php?imagePath=myimage&thumbPath=mythumb

but it is not refeshing the gallery. i have changed rest of the things and it is reflecting in xml file. I think we should avoid using your products. it is not upto the mark. do we have any other options or suggestion to get it right.