I create software products. Often by writing code myself and equally often through inspiring, managing and acquiring others.

I actively work on several open source projects, listed below. I also write regularly on my development process and specific challenges - from obscure XamlParseExceptions to my most popular post ever on liberating Google Fit data.

For many years I published shareware products as Catfood Software and wrote about the shareware industry.


See Catfood Earth and Catfood WebCamSaver. The latest versions of other products are available here but are no longer supported.

Apps Script

I love Google Apps Script which gives you a powerful slice of cloud computing for free. Here is a selection of posts that do useful things with Apps Script:


My open source projects (also see various gists).

Browse all code posts on I Thought He Came With You.