Windows 7 gives you the option to store all of your login information, including usernames and passwords so that you can access them easily when it's time to login to a website. For even easier access, the system lets you create a shortcut to where this information is stored in your computer.
This tutorial will help you through the process.
Shortcut to Usernames and Passwords on Windows 7
Right-click on an empty spot on your Desktop > New > Shortcut.