It occurred to me the difference between tag and taglink, as described in http://ikiwiki.info/ikiwiki/directive/tag/ is just that the latter enable the option to have a displayed form of the tag different from the tag itself, e.g. a tag `foo` can be displayed as `bar` using
- \[\[!taglink foo|bar\]\]
+ \[[!taglink foo|bar]]
+
+while with tag you can only display the tag `foo` as itself
+
+ \[[!tag foo]]
Is that it?