Acez 3D Pic Cube Screen Saver - Version 1.2 Acez 3D Pic Cube Screen Saver is a screen saver that displays your favorite pictures or images in a spinning 3D-picture cube. Features include: thumbnail preview, password protection, and much more... This screen saver is great for displaying holiday, baby, and pet photos. Acez 3D Pic Cube supports the common image formats (jpeg, jif, bmp, dib) used today.