In the default view, each program appears as a single, unlabeled button—even when multiple items for a program are open—for a clean and uncluttered look.
To preview open windows with Aero Peek :
- Point your mouse at a taskbar button
- The thumbnail previews of any open windows associated with that button appear above the taskbar
- To open a window you are previewing, click its thumbnail
To customize your Windows 7 experience, you can also change how buttons appear on the taskbar and change how icons appear in the notification area of the taskbar