Are there any suggestions on a survey application I can use to pop up when someone is exiting my site? I am trying to get all the information I can to learn how to improve my web application. I just saw one that knew my first visit and came up with the survey but upon returning it must've known I already was there and said I didn't want to do the survey, so it didn't ask again. Perfect. Of course except now I can't see what tool they were using.
Suggestions would be greatly appreciated.