The newly launched MP180 pocket projector from 3M offers all the features of the earlier models but tops them with a touchscreen and wireless capabilities in the form of WiFi and Bluetooth. According to the company, operating the palm-sized device is simply a matter of touching the right icons thanks to the 2.4in resistive-based colour touchscreen. It ships with 4GB of built-in memory as well as a microSD card slot supporting up to 32GB cards. Users can also hook it up to a PC via the mini USB port to transfer files or do so wirelessly via Bluetooth. Read More