We love TED – the annual technology, entertainment and design conference that posts videos of its speakers so the world can share them. It’s well worth browsing through the talks on offer. (We highly recommend Malcolm Gladwell on spaghetti sauce.) It’s also noticing the very cool functionality surrounding each video (social sharing, embedding, transcripts, “what to watch next”). We were very taken with this talk from advertising bod and veteran climber Matthew Childs (who also has a vague look of the Scottish Government’s web guru Willie Paul about him) taking lessons from the rockface and applying them to real life. And, yes, “don’t let go” is in there.