Almost perfect

Please also provide 2 more features
1. A thumbnail strip in fullscreen view (maybe bottom or right to screen) , so that I can quickly select which image I want to view.
2. Pre-load next-and-previous images, this is helpful when reading image files from a NAS drive

Other than that, it is perfect. Best feature I like is that I can easily move images around different folders.

ZeeJae about Xee³: Image Viewer and Browser