iCade, the iPad accessory that started as a April Fool's Day joke evolves into an all-new form just announced at CES 2012. iCade Mobile lets you slide your iPhone or iPod Touch into a d-pad style sheath that provides physical inputs for your on-the-go gaming. You'll get four face buttons and two shoulder buttons. Now all this thing needs is a heap of developer support so you can stop trying to look through your fingers when playing on your iPhone. It's out later this year for $79.99. Head on over to ionaudio.com for more info.