In reply to Mick Ryan - UKClimbing.com:
Thanks for all the kind comments and apologies for taking so long to respond!
This is is going to be a hardcore nerd post so you are forewarned. I'll try to answer the questions, but apologies if I forget something.
I filmed everything with my trusty HV20, edited it all on a PC (see below) using a combination of Sony Vegas and Adobe After Effects. I encoded my film and the clip with x264 at a bitrate of around 5000Mbps. The reason I have a PC is because it will outperform any mac that costs under £2800 and it cost me £750. For those you who care, it's a quad core Intel machine running at 4.3GHz. I warned you, NERDY!
I certainly learned a lot making my film, and I want to say a special thanks to Alastair who gave me a good push in the right direction when it comes to editing. I'm on a permanent learning curve in video editing and in climbing, so thanks to the people who helped in both fields.
The music is indeed The Clash.
Thanks to UKC, the judges, and the prize givers. Ciao!