benny is a modular software playground for making live music.
it seamlessly integrates hardware and software, midi and audio, lets you connect anything to anything and extends flexibly into polyphony.
benny is a good place to host your own max/msp patches, but you don't need to know max to get started.
installation manual discussions & support
benny is open source and offered as a free download, but if you find it useful you can donate here.