Patent US6857067 is the "'067" patent that EA, Notch and a whole lot of other people are being sued over. See also: http://news.ycombinator.com/item?id=427669

Patent US6857067 is the "'067" patent that EA, Notch and a whole lot of other people are being sued over. See also: http://news.ycombinator.com/item?id=4276691 http://news.ycombinator.com/item?id=4276691 http://arstechnica.com/gaming/2012/07/minecraft-developer-sued-by-aggressive-litigator-over-drm-patent/ http://arstechnica.com/gaming/2012/07/minecraft-developer-su...