One of the Asana great feature is its integration with e-mails. It has helped me a lot with the resistance that customers offers to come to Asana, since they can interact with Asana just using their e-mail; even if I tell them that it is more complex than coming directly to the tool itself.
How long will e-mail last? There are so many opinion about e-mail future around in the internet.
As SaaS services and integration between them increases in daily basis, will the human kind one day forget e-mail?