We created this plugin for wordpress because there were no good pop-over plugins for wordpress. Our is different because we do not want to annoy the visitor. If they close the pop-over window we gracefully go away and do not bother them. The administrator can change if the pop-over comes back after a period of time like a snooze button on your alarm or if stays gone. There are many very flexible options on how the pop-over will work. You can have a delay before it slides over, you can pick where on the page but choosing any of 9 positions or be exact with an x/y coordinate. It was our goal in designing this plugin to make it as flexible but simple to use as we could.