James wrote

Thank you for your reply, Dongxu.

One thing that has been bugging me. What was the reason for adopting QT for GUI? I only ask out of genuine curiosity because I have not really used the framework before, and it's always felt a little restrictive (from a licence point of view).

Something else I wondered (and again my knowledge is very limited). But other open source projects I have used, typically have other library dependencies already built in? This way when you download the project - you already have everything ready to build (again QT feels like a restriction here?).

Regards,
James