If you are running Repelit and choose to install unknown software by switching into an installation mode, run Scrubit after the install is completed. This approach helps protect you from installing a piece of badware unknowingly. If Scrubit discovers the new program as badware, you will be able to remove it. Scrubit has an "inoculate" feature that prevents further infections by the same process. Inoculate compliments Repelit's design. It allows a user to install (by mistake) badware and prevent running the same process in the future.