I develop software and technical projects to:

See 5 more aims
  • Provide systems that eliminate common mistakes in your work by excluding the conditions that permit them.
  • Provide tools that track and organise information that matters to you, in a system convenient enough that you keep using it.
  • Get your equipment working when your computer doesn't support it.
  • Add functionality to your computer, or tooling for specific kinds of work, such as software development.
  • Test a business model.

Cross Market Intelligence

Is there such a thing as a good deal at the auctions? What could it be sold for privately, and how would you find out? Some say it takes years of experience. Could a computer acquire that experience? Cross Market Intelligence exists to answer these questions.

One vehicle's auction and private-sale forecasts, with the comparable private sales set out beside them and what matches or differs listed against each.
A vehicle's auction and private-sale forecasts, with the comparable private sales set out beside them — what matches, and what differs.

Read about Cross Market Intelligence →


Renault Master Camper Conversion

Perhaps my most ambitious and educational undertaking: in 2025 I converted an Australia Post van into a fully fitted-out campervan, and put it to the test by taking it 4,400 km to the top of Australia.

Inside the finished van looking out through the open side door and its fly screen, showing the bed, seating and sink
Looking inside through the side door.

Read about the conversion →


invoiceNow

From the job you put off every week to a few clicks that keep it off your mind for good.

The invoiceNow dashboard, showing the quarter's billed and received totals, the GST on them, and how many invoices are still unpaid.
Where you stand financially, without working it out.

Read about invoiceNow →


Receipt Manager

Could you prove you bought your vacuum cleaner, your car battery, the shoes you are wearing? How long would it take you? What if it took under a minute.

The Receipt Manager dashboard, where a stack goes into the scanner or files already on the computer are added, with the review queue and the quarter's totals below.
The dashboard, where a stack goes into the scanner or files already on the computer are added.

Read about Receipt Manager →


Home Screen

A browser new tab page laid out like a phone home screen — an app grid you arrange yourself, with weather, sun times and an assistant bar.

The new tab page: a grid of app tiles with real site icons over a lake wallpaper, with a search bar, clock, weather, a sunrise countdown and an Ask Claude bar.
The whole page. Tiles are placed by hand and stay put; the icons are each site's own, fetched once and cached.

Read about Home Screen →



Music

Since my school days I have had a passion for playing music, and lost track of time sitting with songs I was working on. Through the community I discovered my love for Irish music and performing for which… see more

Playing guitar and fiddle outdoors under a tree at the St Patrick’s Festival

Community

We had a blast volunteering for the St Patrick's Festival with the South West Irish Community Group for both 2024 and 2025 — see more about that here.

Three of us in Irish county jerseys at the festival, under the trees