Anyone, if anyone feels inspired by the story and thinks they might want to do something similar, I'm always happy to provide advice (you can get my contact details on my website). Not just through finance; there are a ton of software engineers and entrepreneurs in the effective altruism community, and it's really a place where everyone's trying to help each other be more successful - because we'll all do more good that way. If you think you might want to get involved, or find out more, there's a pretty active facebook group where you can introduce yourself. https://www.facebook.com/groups/effective.altruists/?ref=br_...
Happy also to take any questions on here.