MS Word Clip Art and Firefox
If Firefox is your default web browser, you may have a problem with clip art that you download from the MS Office free online clip art. http://office.microsoft.com/en-us/clipart/default.aspx
The clip art downloads and looks like this:
When you click on it, it may try to open in Text Edit or fail to install in the Clip Art Gallery. Fortunately, there is a very simple fix. Add the extension to the file name. Change “ClipArt” to “ClipArt.cil”
Immediately, the icon changes.
Now when you double click on it, it installs into your Office Clip Art gallery.
This problem doesn’t occur when you use Safari to download the Clip Art.