Mail Check monitors your email accounts and lets you know when you have mail by popping out a notification from the side of your screen. It also displays the number of messages in your system tray. Move your mouse over the indicator and a pop-up hint will tell you which accounts have mail. Double-click the indicator and your default email application will be launched. SSL capability built in so you can check your secure accounts as well. 30-day trial, the application still functions after 30 days, but a reminder dialog is displayed each time the application starts up.