Sparrow for Mac has been updated with unified inbox, POP support, Pull to refresh & much more. . .
What’s New in Version 1.6
– POP support
– Esc on Quick Reply saves as draft
– Empty spam
– Unified inbox shows starred, sent, drafts, etc.
– Inbox zero message
– Composer: tab toggle now works for selecting the sending account
– Pull to refresh updates list of starred messages / unread messages / priority messages
– Shift-cmd-option-M toggles Extended Sidebar
– App startup time improvement