Gmail Notifier (restartless) - is a highly customizable browser extension that notifies you about the incoming emails from all your Google-Mail accounts and labels. Gmail notifier is available for Firefox, Chrome, Opera and Safari.

Checker Plus for Gmail - Displays new emails and the sender's contact photo, get notifications or even listen, read or...

POP Peeper - POP Peeper is an email notifier that runs in your Windows task bar and alerts you when you have new...

PopTrayU - Have you fallen in love with the fabulous email notifier program Poptray, but you're running a...

Gmail Notifier - Gmail Notifier is a Linux/Windows alternative for the notifier program released by Google, it is...

nPOPuk - nPOPuk is an ultra-small, but comprehensive, e-mail client that runs on a wide range of...