We work together <a href=" http://www.memories-book.co.uk/blog/essays-on-the-crucible-john-proctor/#views ">managerial accounting essay</a> The tiny device, which plugs into the HDMI ports usually used by DVD players or cable boxes, connects to a user&rsquo;s wifi network and allows a mobile phone to be used as a remote control for a TV, and can provide also increased access to the wider internet from a TV set.