With over 2.5 million download-hate, WebMail Notifier is one of the most useful add-ons to Mozilla Firefox. Automatically check and send alert whenever you receive a new mail account Yahoo, Live, MSN and Gmail.
Add-on WebMail Notifier is up to date 1.4.1 (last one update: 13.08.2009) and is compatible with most versions of Mozilla Firefox (1.5 - 3.6b1pre).
Download & Install : WebMail Notifier add-on - download .
