Proper support for Gmail labels, e.g. if you have emails marked in two labels, and read one, it won't stay unread in the other label.TooMany2cvs wrote:Ben - What's postbox do with Gmail that you can't do with any other mail client via IMAP?
Has the same stacked email message thread view that Gmail does, and includes the emails you've sent in that too.
Support Gmail search terms (e.g. 'from: x', 'subject: y', etc)
I realise there are some addons for Thunderbird that do add this functionality, however, when I did try them, they were either discontinued and/or weren't as polished as they are in Postbox. For the $9.95 cost me at the time, it was worth it