The api provides methods to sort and filter individual questions by favorite count.

In order to find the User with the most favorited questions, some grouping and set operations are required.

e.g.

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

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