The whole contraption is Bluetooth enabled, which means you can use it to command a PowerPoint presentation, and even make corrections to typos on the fly, as you're standing at the podium.

Ok, ok, we know how sky pointers work, but still. $169 with USB receiving device right in the box. If you've been waiting around for the world's first green laser with RF Powerpoint slide-control ...

Since I don't carry my own laser cat with me, I was thrilled to recently discover a laser pointer built into PowerPoint 2010 itself. Here's how to use it. First, ...

To turn on the laser pointer feature, hold the Ctrl Key and then click left mouse button.You will see that the mouse cursor disappears and a laser dot pointer is displayed on the screen. .

The X-Presenter is 1.6-inches long and ships with a compact USB dongle that needs to be plugged into the computer running the presentation you need to control. The device uses Bluetooth 4.0 and ...

RIDATA Laser Pointer USB Drive Offers a Host of Useful Functions and Makes Securely Transporting Presentations a Snap While Aiding in Their Delivery Advanced Media, Inc., manufacturer and marketer of ...