A full featured pop-up blocker. Cosmo blocks pop-up and pop-under banner ads in Internet Explorer. Cosmo pop-up blocker incorporates built in white-list technology so you can allow pop-ups from certain sites if desired. This software also successfully blocks those annoying messenger pop-ups, and comes with our search companion. We've added an aggressive blocking feature and online version checking so you can know at the click of a button if there is a new version available. Updates to this version include, enhanced white list functionality, installer/uninstaller improvements, updated version checker, improvements to resource utilization, added Cosmic Portal enable/disable option, improvements to messenger pop-up blocking, and various bug fixes.