I Am Legend's Legendary Endings

I came across this blog: http://markandjoey.multiply.com/reviews/item/19/I_am_Legend_Alternative_Ending...

It got me thinking. Which ending does make Will Smith's character a legend in this movie?

The ending we all saw:



Or, this one. An alternate ending which is similar to the one in the book. Follow the link for the full article:

http://www.firstshowing.net/2008/03/05/must-watch-i-am-legends-original-ending-this-is-amazing/



One bucket of buttered popcorn, please!