Fax is absolutely still out there. Before he retired, someone I know who ran a machine shop got drawings by fax right up to the very end. Put your drawing in t

Fax is absolutely still out there. Before he retired, someone I know who ran a machine shop got drawings by fax right up to the very end. Put your drawing in the fax machine, key in the number (or speed dial), hit Send. No mucking about with apps or websites. Of course, drawings are a rather special case, and it's not like we're using fax for general business communications now. Back when a few people still did, I actually put together a HylaFax setup that allowed the office to print directly to fax. I think it got used for non-testing purposes maybe twice.