Mac Mouse Fix - A simple way to make your 3rd party mouse better.
wxWidgets - wxWidgets: Cross-Platform GUI Library
Smooze - Smooze animates your scroll and adds functionality to your non-Apple mouse (scroll-wheel mouse).
Electron - Build cross platform desktop apps with web technologies
Smart Scroll - Smart Scroll makes scrolling smoother, faster and more comfortable:
GTK - GTK+ is a multi-platform toolkit for creating graphical user interfaces.