this be a excellent business class lcd projector that be easy to use right out of the box . the Epson be plug-and-play for pc , -lrb- mac require a driver installation -rrb- use either a VGA or usb connection . the usb cable be not include . there be also a composite video input as well . the projection be bright and clear , with vibrant color , even in partially light room , which make it ideal for business use . Powerpoint animation look good , and photographic background appear clearly define in medium light . the projector resolution be 1024x768 , which be standard resolution , and not widescreen , but since most screen roll out longer than they be wide , and many business environment be still use standard definition , this should not be a problem . the unit be reasonably light weight and compact , and have most feature that the average business user would need for presentation in the boardroom or on the road . even dvd movie be project pretty good , but not as well as presentation slide in medium to brightly light room . I would not recommend this projector for home movie view - there be better projector on the market specifically design for that . however , in it be class , I think this be a extremely well perform lcd projector .