I was wondering how effective their task manager will be. Talks that Task Killer and Advanced Task killer will do more harm than good! Gingerbread has a built in, rather an optimize task killer that runs and there will be no need for anything. So how will the two work hand-and-hand!? And can you turn HTC task killer off? YouTube - CTIA 2011: Sprint HTC EVO 3D Hands-On Demo @18:27 she talks about the built in task manager by HTC.