Hi, I found a problem, "Auto Complete History" doesn't get cleaned up in IE7, Proable because there 2 places to clean it up now in "Internet Option", the new location is under the Gerneral Tab, Browser History.
Thanks ClemeK. I'm sure that all of that will be worked out by the time the Final version of IE7 is released.
Also, you can read about winapp2.ini here, and learn how to add additional entries for program cleaning.