After I shelled out something like $200 for a Kinect bundle that I ended up shoving in a closet, the team at 4tiitoo may have finally given me a reason to dig the thing out. The Munich-based company recently kicked off a Kickstarter campaign to let Kinect owners control their PCs with little more than some subtle glances, thanks to a $50 add-on they’re calling the eyeCharm.