You may have noticed that DCist has a brand new mobile version, working as of this weekend on the iPhone, the BlackBerry (or if you’re like me, the really old, crappy Sidekick), and most every other mobile device. All you have to do is access DCist.com from your mobile device and you’ll be redirected (or you can go straight to mobile.dcist.com). There you’ll find a tinier and tidier version of DCist that’s optimized for…