The app could be installed without any problems. I could log in to Picasa with my credentials without difficulty. All albums and photos are displayed correctly and quickly. The operation is very simple and intuitive, in my view and as far as works very well. The options in the app, provided I have understood everything correctly, make sense. What I miss something, is the opportunity to play background music during a slideshow. Also sorting photos by date (quasi a calendar view) would be very useful in my opinion. But maybe it's not easy to implement for Picasa ...