Unibox is a people-centric email client that organizes your messages by person. It avoids having email like a to-do list.   Features Unibox supports IMAP servers: Gmail iCloud, me.com, mac.com Yahoo! Exchange if IMAP is enabled Hotmail, outlook.com, live.com Self-hosted IMAP servers Many more Single window: Instantly compose your messages without opening new windows. Conversations: […]