How To View Favorite Pictures As A Slideshow Using Windows Sidebar
Windows sidebar can display a cool slideshow of selected pictures if configured to do so. This is because of the “Slide Show” gadget which comes with it by default.
To enable this in Vista / Windows 7:
1. Open Windows sidebar in Vista(All Programs > Accessories > Windows Sidebar). For Windows 7, search for sidebar in search box after clicking the Windows orb and select “Add...