It's attractive, highly configurable, and very easy to set up and use. It allows you to easily establish an active connection from any DUN setting from a handy system tray icon. It can automatically launch one or more applications when an active connection is established and close them when the connection is closed. You can have the program track specific windows and disconnect when these windows are closed. Other features include an ISP wizard, logging support, online cost tracking, and a visible connection speed and duration window.
Excellent documentation is included.