The historic video magazine Radical Software is started by Beryl Korot, Phyllis Gershuny, and Ira Schneider and first appears in spring 1970, soon after low-cost portable video equipment becomes available to artists and other potential video makers. Radical Software is an important voice of the American video community in the early 70s, the only periodical devoted exclusively to independent video and video art at a time when those subjects are still being invented. Eleven issues are published from 1970 to 1974.