Here is a selection of the best digital video forums/sites that we have come across.

DVXUser is a pro-level digital video forum. At DVXUser you will find a wealth of information about how best to deal with the advanced side of video management and editing.
Rick Curran runs a very well-informed blog covering all things tech and web-related.
SimplyDV is a consumer-focused digital video site. SimplyDV provides practical, unbiased reviews of HD video creation hardware and software, and an excellent bulletin board. Colin has even done a VoltaicHD Review and featured VoltaicHD as his 'Pick of the Month' for February 2008.

The February 2008 podcast which features VoltaicHD can be found here.

DVFreelancer.com is a site which covers the more advanced areas of HD shooting and editing. Recommended for enthusiasts wishing to learn that little bit more as well as professional freelancers.
The premiere French Mac video editing site!