Chataigne - Artist-friendly Modular Machine for Art and Technology
WinWedge - Data collection software for serial devices, including meters, balances, scales or any RS232...
ossia score - Open-source interactive sequencer for the intermedia arts
TWedge - TWedge enables you to capture data from devices like bar code readers, scanners, decoders, gauges...
Vezer - Timeline-based MIDI/OSC/DMX sequencer for audiovisual artists
NoFlo - NoFlo is a JavaScript implementation of Flow-Based Programming (FBP).