Great, simple add-on.

Just wondering: are there any downsides to polling for email every minute? Is it possible to reduce the frequency to every 5 or 10 minutes?

Exactly what I needed

Its surprisingly ingenious.

I love this plug-in! Absolutely wonderful. I also leave one pinned tab with Gmail settings and then use Gmail in an unpinned tab. Thank you Evan for your great work

The addon functions perfectly and does its job without any hassle! I like to open the account page in one window, then just minimize it and open a new window to continue using Firefox