Interview with Joseph Nechvatal titled "Dynamic Tensions" at Anti-Utopias art platform/website, HERE. There is mention of Latour, Meillassoux, themes in vitalism and process philosophy. Interesting read, check it out.
Also, the Anti-Utopias website has some generally good content up (my taste in art is much more "traditional," however I enjoyed what I saw). Be sure to take a look, HERE. The sections on "New Natures" and "Spiritualities" I thought were well done.
Nechvatal also does experimental music, link HERE. Some very interesting stuff.