For those of you who don't know, Brandon is re-reading the series in preparation for writing AMOL. He plans to be done by April. Read along with him, and follow/contribute to the conversation at the #wotrr hashtag on Twitter. Alternatively, you can check out the new database page dedicated to the event. Anything that is related to Brandon's re-read tweets that he responds to will be included. Other, not-so-related posts will go in their respective categories of the interview database.

I was wondering what the "WoT re-read" progress bar at his website (http://www.brandonsanderson.com) meant. Cause I figured his "re-read" project was done long ago xD

 

But I guess it makes sense that he'd re-read the books every time he starts a new book.

Not every time. He didn't do it last time, but as he said, he felt that was a mistake...or at least that he couldn't do without a re-read this time. Too many little errors in TOM.