As some of you appear to be aware, the NFL's free agency period is nigh. Teams can start negotiating with players' agents as of midnight ET on Saturday and can sign new players as of 4 pm ET on Tuesday.
Because we at ESPN know this period of the calendar is one of significant interest to you fans, we have overhauled our free agency tracker for 2013. It is considerably cooler and more navigable, and you can find it right here. Feel free to bookmark and it use it liberally over the coming weeks. I know I will.