ZipLine keeps your messages about projects organized so you can find the information you need without digging through months worth of email. Within Zipline messages are displayed in a social networking-style interface where you can create and then comment on a message thread and choose to subscribe or unsubscribe to that thread.  Messages about projects are stored in the project so you can find them easily. With ZipLine, your message threads stay organized without any extra effort on your part to keep them that way.

Features: