Width of my body window starts out about 1/3 of what it should be. (A refresh Problem ??)

I'm running Drupal 6.14, FCKEditor 6.x-2.0-rc2, and FCKEditor 2.6.5

Any attempt to create content or execute any task that uses FCKEditor results in initially the first time it renders to the screen with the body window being about 1/3 of the overall width that it should be. Based on my normal setup it should at normal full width be in the area of 800-900. The first time I see it the width of the body window is narrowed to about 300 wide and what normally is 2 rows of icons is about 6 rows of icons. I can make it full width for example by doing nothing more than going below the narrow body window and clicking on a few of the links. Not necessarily in any order when creating a blog post, story, or page I need to click 3 links to make it refresh to full width. I click on input format (it will now get a small amount wider), Revision Information (it will again get a bit wider), and File Attachments (this last click will now make it full width as it should be).

I'm experiencing this now on multiple and quite different computers (one a local host and one a hosted server)

As I'm writing this it seems as if it could be and rc2 issue.

In my test environment I will revert back to an older install and check this out.

Does anyone have any suggestions on this.