Tomorrow is the big day -- Nintendo's E3 2008 media briefing. Will there be a new DS? A new handheld altogether? A new array of DS Lite colors instead? Nearly anything is possible, and while we wait, bouncing up and down on our toes and struggling to remember to breathe through the excitement, it's a good time to look back at the history of Nintendo's handhelds. From the extensive Game & Watch collection to a few portables you may have forgotten, Nintendo has a rich and storied handheld history, and it's one we celebrate every day -- just not like this.