**Power tags** are an advanced feature which can add extra functions and layout options to your wiki pages (and sometimes research notes). They are entered like regular tags but follow the format `key:value`. After adding a power tag, you must refresh the page. 

###List of power tags:

* `lat:41.023` and `lon:-71.023` latitude and longitude
* `events:foo` displays a listing of research notes tagged with "event" and "foo", and a link to post new notes with those tags
* `list:foo` displays recent posts from a Google Group with the name "foo" and a subscription input box
* `tabbed:notes` and `tabbed:wikis` display a tabbed header which offers tabs with links of related research note and wiki content
* `sidebar:featured` displays "featured" links and images in the sidebar instead of the usual "related content"