How do I uninstall the AddThis IE plugin?
Go to the “Tools” for IE 7 or “Safety” for IE 8 menu on the top of your browser. Select “Manage Add-ons” to launch the IE plug-in management console. Select “All add-ons” under “Show.” You should see a list of applications and browser add-ons such as toolbars. Select the plug-in you want to remove and click “Disable” to deactivate it from Internet Explorer.