PopSubtract is an application meant to be an intelligent pop-up ad blocking utility.

Designed for ease-of-use, superior blocking and super fast download, PopSubtract keeps both Internet browser Pop-Up and Pop-Under windows from appearing. PopSubtract even blocks those annoying Windows Messaging Pop-Ups!

Here are some key features of "PopSubtract":

￭ Poweful Ad Blocking - Blocks both Internet browser Pop-Up and Pop-Under windows from appearing. With InterMute's SmartPOPTM technology, necessary Pop-Up windows (e.g. secure log-in windows) open automatically when you click Web page links.

￭ Eliminates Windows Messaging - The newest feature stops Windows Messenger Service Pop-Up windows. These Pop-Up windows can appear even when you are not browsing the Web.

￭ Instant Notification - PopSubtract gives you the satisfaction of knowing when a Pop-Up has been blocked by playing a sound effect and, optionally, animating the on-screen cursor.

￭ User Stays in Control - You can customize your experience by using a "White List" to include sites you trust that may use Pop-Up windows, such as an Internet bank or your favorite shopping site.

￭ Easy-to-use Interface - The easy-to-use interface and easy-to-install capabilities make PopSubtract a standout from the competition.

￭ Easy Installation - At less than 500 KB, PopSubtract downloads quickly: ~60 seconds on a 56K modem.

Limitations:

￭ 30 days trial.