The following options are available for the Who's New block:

• Block Title - You can override the default block title (which is Who's New) by specifying an alternate title here. If you don't want a block title, specify <none> in this field.
• Number of users to display - This option allows you to specify how many avatars will appear in the Who's New block.
• Imagecache Preset - If you have the ImageCache module installed, this field will allow you to select an Imagecache Preset to apply to the avatars in this block. Read more about using Imagecache on this page.
• Display Users without avatars - If you enable this option, and if you have configured a default avatar for your site, then users without avatars will be displayed in the Who's New block using the default avatar. If this option is disabled, users without avatars will not be displayed in the Who's New block.