“‘Fifth Wall,’ the title of the work and a new application available only for iPads, is the latest offering from the 2wice Arts Foundation, which published a revered biennial magazine of the same name. Its last print issue appeared in 2009. Now 2wice has gone digital, but not in the usual way that magazine applications transfer copy from one format to the other. Essentially the iPad app — in the form of an interactive performance — is the new issue of the magazine.”