UNESCO, in collaboration with the Public Service Broadcasting Trust (PSBT), created a series of instructional how to videos to provide basic, conceptual and technical understanding of the audio-visual film production, with the special focus on the independent documentary.

UNESCO: Communication and Information

"Deluxe Digital Studios recently installed Dolby TrueHD with advanced 96k upsampling after we conducted a blind test, and everyone agreed the upsampled stream was better than the original, " said Roger Fiets, Technical Manager, DVD and Blu-ray Audio, Deluxe Digital Studios.

ENGADGET: Dolby ups TrueHD lossless audio on Blu-ray to 96k, says every upsampled bit is amazing (video)

Last week, US intelligence experts said technical analysis of another audio tape aired on the al-Jazeera satellite TV network showed "almost certainly" that it came from Bin Laden.

BBC: 'Bin Laden' tape attacks 'crusaders'