Wikipedia accepts donation in return for edit?

Check out this article from the BBC about Wikipedia's founder supposedly trading edits for a donation.

Wikipedia Vision: See who is editing Wikipedia in what parts of the world

This neat web application, named Wikipedia Vision, displays anonymous edits to the English Wikipedia as they are made. The data map displays "the title of the article, the summary of the edit (if the person who made it gave any summary), link to the changes that were made to the article, geographical location of the wikipedia user and the time the edit happened".

It works by matching Wikipedia users' IP addresses to their corresponding geographical locations and mapping them on Google Maps.