I recently gave a talk, at CodeHarbour on the challenges of developing for Africa. You can get copies of my slides, with a note summary of each slide, by clicking here. The video of my talk is now up too.
CodeHarbour is a really friendly set of local (Folkestone and Canterbury) events for geeks and those interested in computing related topics. It's also a really good opportunity to network.
The October meeting also saw @TeaForChris demonstrate how you could use Twilio to automate your voicemail and call routing. Gave me lots of ideas :) .
Banner image: my title slide.
Edited 31st October to add link to the video.