Apple iWork '08 - Manual (Page 96)

96 Chapter 2 Getting Started with Numbers
To add an audio file, graphic, or movie:
1 In the toolbar, click Media.
2 In the Media Browser, click the Audio, Photos, or Movies button.
3 Drag a file to the sheet.
To play an audio or movie file:
1 Select the file on the sheet.
2 Click Inspector in the toolbar and then click the QuickTime Inspector button.
3 Click the Play/Pause button.
Click to play or pause
an audio or movie file.
The QuickTime
Inspector button