Using a video cable to connect your computer to the projector often leaves the cable exposed for everyone to see. In addition, it limits the distance you can have between the two devices. Some ...

Microsoft PowerPoint can add a visual dynamic to your business meetings and presentations. The best way to share a PowerPoint presentation with a large group is to project your slides on a screen ...

Step-by-step instructions for getting your MacBook on the big screen using the ports, cables, and settings that actually work ...

An iPad screen is the perfect size for lots of activities — typing emails, creating songs with Garage Band, watching a show while you lie on the couch, and more. But for some activities, your iPad's ...