Subscription-based consumer desktop program. Wow. It'd be very interesting to see how this unfolds. (edit) Just read the comments on Kickstarter, and it is a s

Subscription-based consumer desktop program. Wow. It'd be very interesting to see how this unfolds. (edit) Just read the comments on Kickstarter, and it is a service with a desktop interface, meaning proxying all emails through a two-person company. Privacy, security and reliability are just some issues that they have to address.