Dear Owen, Regarding the correspondence between Maciunas and Landsbergis, Nam June Paik says it has been published (as soon as 1990 or 1991) in a lithuanian magazin titled The Young Music, thanks to Jonas Mekas (who owned Maciunas ' correspondance with Landsbergis) and to Landsbergis (who had kept it since GM's death). Nam June Paik says so in an article of 1991, 2xmini GIANTS, published in Art Forum. I'll try to find this review and will let you know about it (in particular if it's in english, which I don't believe but who knows?)
Bertrand
