Open source, code & business
The code I open source, the accessibility work behind it, and what building a software business actually looks like. Most of what I write about ends up on GitHub too. There's an RSS feed if you'd rather follow along that way.
My favourite games of 2025 and 2026
Seven games that took most of my free time over the last two years. Three of them were made by one person on their own, which says something about where games are...
Markdown Editor is on every platform now
What started as a browser extension I built for myself now runs on every browser and every Apple device, and it is built by a team rather than just me.
What's in my Bag 2027
Nearly ten years after the last one, here's what I actually carry. I travel far less now, so this is what comes with me if I leave the house at all.
My Markdown Editor for Safari Just Hit 26 in Developer Tools on the App Store!
My Markdown Editor for Safari hit number 26 in the Developer Tools category on the App Store. Here's a quick update on the rebuild.
Finding an Exploit and Annoying the Xbox Dev Team
How a late-night coding session turned into an Xbox exploit that got Major Nelson's attention and ended with my access getting cut off.
What's in my Bag 2018
I recently read a book about the minimal life. I'm no hipster, and I am a privileged Irish man. So I didn't have to worry about some things and have savings and a...
Web Accessibility and OpenDyslexic
There are few published papers about usability testing with dyslexia focused fonts, but there is a considerable collection of knowledge on dyslexia as well as man...
Problems Posed by Ad-blockers
Discover the history and the problems posed by ad-blockers. Includes the in-depth research papers.