Nonsense. I've been using Sparrow as my primary email client and I don't use GMail. I like the GMail-esque concept of archiving items out of your inbox and ulti

Nonsense. I've been using Sparrow as my primary email client and I don't use GMail. I like the GMail-esque concept of archiving items out of your inbox and ultimately aiming for inbox zero. It works on third-party IMAP just as it does on GMail. I am sad to see Sparrow go. :/