The solution enables you to control the classroom computer wirelessly from your mobile device such as iPad and Samsung Galaxy Tab in the classroom. In other words, you can now control the computer (such as surfing the web or showing a ppt) anywhere in the classroom rather than having to stay fixed at the podium. This possibility for you to do ‘mobile teaching’  means that you can interact more with students while you talk and present. The talking and presenting can be done by the students too and what you need to do is handing over the control (i.e. the mobile device) to students. The talking and presenting can be done by the students too and what you need to do is handing over the control (i.e. the mobile device) to students. In this way, the lesson can be more student-centred.