AdMentor is a Development software developed by Stefan Holmberg. After our trial and test, the software is proved to be official, secure and free. Here is the official description for AdMentor:
AdMentor is a totally free ad rotator scri`pt written entirely in ASP. No binary components are needed on the server ( hosts tend to charge you extra for it, if they even allow it at all ) and no super-power database engine either - just a simple Access database is what you need. you can free download AdMentor 2.1 now.