I do, and it's both to record my rides to play back for my own enjoyment plus in the event that I might need my own "witness" to an incident. For sub-$100 purchased locally in Aus I have an HD camera that is the size of a small mobile phone that records to SD card.
Here's a link to the BNA forums where I "borrowed" the idea from forumite Nate - http://bicycles.net.au/forums/viewtopic.php?f=12&t=19746
Nate picked up the camera for about $150 from Deals Direct but I found it for $99 at City Software.
Cate , if some really fu%ked up things have happen to you because you are a women - I suggest this is not the forum for you. I suggest that you get professional help from the appropriate people.. and goodness why if all these fu%ked up things are happening to you because of your gender - why would you film it ?
and not wanting to harp on - if you were to film it -why use a camera on your head - try a tripod if its fits.
Woh Rory, bad form man. Personal attacks just aren't required.
For my part I like the idea of a camera as a witness simply because in the heat of an incident it's very hard to get someone's number plate even if you are riding in company. Also I like the idea of motorists being on their best behaviour lest they be filmed and reported.
Rory, the whole thing is personal and inflammatory. Personally I think you should be banned after this second one mate.
This is a forum for interested people to carry on social and cycling oriented debate, personal snipes, swipes and attacks are unwelcome.
I'm seriously considering getting one when the budget allows. Many times at work my arse has been saved by CCTV footage, when it comes down to your word against theirs any supporting footage is a godsend. On the pushie I've had too many accidents that I should have reported but didn't because I knew it would come down to their word against mine.
I am going to go to the link Boognoss posted yesterday and buy one of those cameras TODAY. Many f@*#d up things happen to me when I ride but this morning I just thought "Madame_Bike has had a gutful".
A guy driving a Holden Izuzu tray top labelled "GnT Insulation and Sheetmetal", rego GNT 004, cut me off so sharply I was looking into the top of his tray top as he swerved into my lane. I was commuting down crowded Beecroft Road and caught up to him several times after that but he wouldn't wind down his window. It didn't get him anywhere (the traffic was moving slower than I could ride), it was just f@*#ing harassment. I have phoned the business number to speak to him later this morning but so far have only got the answering service.
If I had a video recording of it, I would go to the Police and report him. I am getting one.