A movie about wireless inventions and inventors including Tesla and Marconi: https://www.invisiblethreadsfilm.com/ at InfoAge May 21 & 22 at 7PM. ========================================= Jeff Brace VCF National Board Member Chairman & Vice President Vintage Computer Festival East Showrunner Vintage Computer Federation is a 501c3 charity http://www.vcfed.org/ jeffrey@vcfed.org