With the tag navigation plugin, you can insert a list of all tags assosiated with the current viewed cms pages. Every tag is a link to a page with list all cms pages witch tagged with the same tag.
Insert this into your page template:
Note: Today there exist no real tags for cms pages. The plugin used the "keyword" information of the cms pages. This should be changed in the future.
django-processinfo: 5.4 ms of 271.1 ms (2.0%)