via dpreview.com
The D90 is the first mid-class D-SLR to offer a movie function, allowing you to capture creative movie clips in motion JPEG at superb quality levels. Compared to the average camcorder, the far larger image sensor on the D90 offers higher image quality, a shallow depth of field and exceptional ISO performance while recording in low-light conditions. NIKKOR’s wide range of lenses offers great variety from fisheye to wide-angle to super-telephoto, adding more scope for creativity and emotional impact to your movies. Movies can even be played on the camera with sound, thanks to its uniquely powerful speaker / microphone system.
It’s not ready for digital cinema (1080p), maybe, but this is an important first step! Let’s see how Canon responds!