Scott's Gmail Alert is a free email alert system for Gmail accounts which quietly sits on your taskbar until it discovers new mail in up to five separate accounts. Send quick emails without logging in to Gmail directly, including replying to received messages and website email links. Set eye catching colors to alert messages to help differentiate important emails from others, using either the default or Windows Aero Glass theme.
Update 4.6
New Feature: Formatting of Quick Emails using colors and fonts.
Fixed: General bug fixes