This is probably more than a year old now, and I'm sure I've seen it posted on Giz before, but worth sharing for those that haven't seen it.

Unfortunately this isn't the full version...dunno what happened there, BBC, but it's still 8 minutes worth.

I think the ending is where the best bit is at, so it's a shame they cut the end off of it.

Also here's the video where they had the Peel P50 (This is probably not the full thing either)