Products of Leo van Opstal

Popup Killer 4 Leo van Opstal 

Utilities \ Explorer Utilities

PopUp Killer is a small program which can be configured to automatically close previously selected Windows... cool uh? Aren t you tired of all those annoying sponsors PopUp s that get displayed when you visit some WEB sites, such as GeoCities? Well I am A few days ago I came up with the idea of creating a program that could detect the presence of. Freeware download of Popup Killer 4, size 3.38 Mb.