Attention:  You no longer need to copy the embed code of YouTube Videos.  Just copy the URL for the video, and put it into the YouTube plugin.

After uploading your video file to YouTube, copy the URL for the video, and then follow these steps:

1. Go into edit mode on your workspace by clicking the "Edit" tab.
   
   
2. Click the "Insert" button, and choose the "YouTube" plugin from the "Video" menu.
   
   
   
   
3. Paste in the URL provided by YouTube and click the Next button.
   
   
   
   
4. Finally, click Insert Plugin, and save the workspace page.
   
   
   
   

Note: This plugin will only accept URLs from YouTube.com.  Codes from any other site will not work in this plugin.  To embed video from other video sharing sites, use the HTML plugin.