What is it? The MegaPlex combines a multimedia projector with an iPod/ docking station, which lets users project photos, videos and music stored on their iPod, or iPad onto a larger screen (or wall).

On the projector side, the MG-850 supports 720p resolution and brightness up to 2,800 lumens (Epson also makes the $600 MegaPlex MG-50, which supports 540p resolution and up to 2,200 lumens). Other devices (including game consoles, DVD players and PCs) can also connect to the projector, as it supports HDMI, and VGA inputs.

A USB port also lets you connect an external hard drive or thumb drive to play videos or photo slideshows through the projector. A microphone input allows for an external microphone, so you can do things like narrate a slideshow or sing along with your music. Speaking of music, sound comes out of the system through two built-in 10-watt stereo speakers.

Why it's cool: The iPod/iPad docking station opens up additional possibilities for users to project their multimedia. Instead of storing it on a PC or Mac they can play everything through their smartphone, iPod or iPad.