Front Porch Digital - http://www.fpdigital.com/
Aims to partner with the world’s best; defining the global standard for preservation, access and management of digital content.
Mix Magazine - http://mixonline.com/
The world's leading magazine for commercial and project studio recording, concert sound, audio for film and video and more.
RES - http://www.res.com/
Online community where you can share the latest news and information on digital filmmaking.
Video Editing Forums - http://www.videoforums.co.uk/
A video editing forum for the amateur videographer, including hardware and software support, guides and reviews.