Get a YouTube account:
http://www.youtube.com. Apparently other video sites exist, but I’m going with the market leader – why not? Assuming this isn’t going to be a magnum opus (YouTube is limited to 10 minutes) – just get it up and get it out there. Download a free lump of software, like this one:
http://www.aquasoft.de/SlideShowYouTube_en.as?ActiveID=2124 This is not a perfect piece of kit. Every now and again it will do funny things and time-slip your video. Live with it: it’s free and easy. Choose a topic for your documentary.
Do a ton of research on your topic.
Write a script.
Search Wikimedia Commons for pictures relating to your topic and download them.
Throw them into the SlideShow software. In some logical order please.
Record your script with a microphone and Audacity (another free lump of software:
http://audacity.sourceforge.net/) Edit and mess around with your sound file until it sounds good. Don’t worry about perfect, we’re happy with good.
Export it as an MP3 file (you’ll need to download the MP3 Codecs for Audacity to do this bit.)
Throw it into the SlideShow software.
Make sure the pictures line up with your vocals nicely and that there are no ridiculous transitions (like the photo of your grandma doing a somersault whilst you talk about her hip replacement.)
Upload the bugger to your YouTube account.
Check SlideShow hasn’t done something very odd. If it has, mess around until you fluke upon the right timing.
Publicise your baby.