The iCrossing blog noticed Google is trying displaying anchor based links directly in the Google search engine snippets (site descriptions). For example, a search for [pension contributions] returns a Wikipedia result with a link directly in the snippet. Here is a picture:
Google recently added anchor based Sitelinks, so this seems to be some sort of variation to that addition. I am not sure if I personally like the links in the snippet.
Hat tip to @rishil for sending this my way.