Hey, just came across this: http://vvvv.org/tiki-index.php?page=OSCGlue
It is a VST plugin that converts parameter inputs into OpenSoundControl messages, and sends them out over UDP.
Could this be a good/easy way to link Ableton and Resolume?
(Also Max/MSP to Resolume via OSC works well, will post more info later in the week)