CKEditor bold with b not strong, italic with i not em?

Hello,

I am not sure If this is the right place to ask questions regarding the brand new CKEditor.
Currently I embed the FCKeditor into a small CMS system.
I saw that the CKEditor is released as a release candidate and thought about switching directly to the new editor. The CMS system release is not within the next 3 month I think.

Creating an editor instance, changing layout, width, height and tool bar was easy.
Now I'd prefer to have the b and i tags in the HTML and not strong and em tag. I read through the CKEditor 3.0 JavaScript API Documentation and looked a bit into the source but did not find the configuration for that. Is this possible?

Another question is regarding the

FCKConfig.AutoDetectPasteFromWord = false;
FCKConfig.ForcePasteAsPlainText = true;
FCKConfig.ToolbarCanCollapse = false;

Is there something similar in the CKEditor?

Regards
Nabor