I'm really impressed by the timeline on the article. Appears to be implemented with https://github.com/athletics/infostory ; anybody know if this was this custom made just for Forbes, or even just for this article? Seems like a ton of effort for a small detail, but it really enhanced the article for me.

Edit: Better googling yields this article which talks a little bit about the timeline, so definitely not just for the article: http://www.forbes.com/sites/lewisdvorkin/2012/09/13/inside-f...