I have spent few weeks working on the Sandboxed version of the PhotoStyler, but, unfortunately, 6.2 had a nasty bug that affected new users: it fails on export to image file. This issue has been fixed in 6.3, plus I have added some requested features like "Motion Blur" and "Radial Blur" filter. But the main new here is that non-MAS version of the app IS NOT Sandboxed anymore.
