Mail Pilot was actually the product of a Kickstarter, although it's been pretty thoroughly redesigned since the original concept: http://www.kickstarter.com/pro

Mail Pilot was actually the product of a Kickstarter, although it's been pretty thoroughly redesigned since the original concept: http://www.kickstarter.com/projects/1380180715/mail-pilot-email-reimagined http://www.kickstarter.com/projects/1380180715/mail-pilot-em...