The api provides methods to sort and filter individual posts by view count.

In order to find the most viewed *User*, some grouping and set operations are required.

e.g.

<pre>
total_views display_name [user_id]
------------------------------------------
1000 John Doe [12]
900 Joe Snow [431]
. . . etc etc

</pre>
Post your solution to this use case in the language/library syntax of your choice.