and I ask, how is that the use of open source software can guarantee privacy? from the article "OpenMailBox is an recently email service (June 2013), which pro

and I ask, how is that the use of open source software can guarantee privacy? from the article "OpenMailBox is an recently email service (June 2013), which promises to respect your privacy thanks to the exclusive use of free software " and the business model? bills needs to get paid...