https://www.macstories.net/podcasts/appstories/38/
[[audio_player]] Federico and John interview James Thomson about the origins of PCalc and DragThing, life as an indie developer, selling apps on the App Store...
james thomsoninterviewcreatorpcalcdragthing
https://www.imore.com/huge-pcalc-update-brings-macos-big-sur-support-and-puts-floating-calculator-your-menu-bar
The popular PCalc Mac calculator has received a big update that might just change the way you use it forever.
macos big surhugepcalcupdatebrings