A cousin of mine does video work but recently purchased a D5000 to also do some photography. I was surprised when he said he used it recently to film a music video. The results are impressive! The video was mostly shot using the D5000 and the 18-55mm lens with a steadicam.
Manchilde "Ain't No Doubt" Official Music Video on Vimeo
Manchilde "Ain't No Doubt" Official Music Video on Vimeo