On my freshly installed Drupal 7 I cannot get Syntax Highlighting to work with CKEditor because I cannot get the 'Code' button to appear.

I have done the following:

1) Installed CKEditor module in 'sites/all/modules' and placed the CKEditor library in 'sites/all/modules/ckeditor/ckeditor' (rather than in sites/all/libraries)
2) Placed the Syntax Highlighter library in 'sites/all/libraries' and installed the Syntax Highlight module in 'sites/all/modules'.
3) Installed the ckeditor-syntaxhighlight plugin following this guide: http://code.google.com/p/ckeditor-syntaxhighlight/wiki/Installation

(For more details, I have followed this guide: http://betuts.com/guide-install-syntax-highlighter-ckeditorckeditor-synt...)

My problem is (and perhaps I am not alone?)

Although everything should be working, I do not get a 'Code' button in my CKEditor and I can not find a way to add it. I have spent the whole day trying to add a code button, but nothing I do seems to work. I really hope someone can help! This is how my CKeditor settings page looks like: http://public.larsbo.org/Screenshot.png