InfoPath sp2 forms are supported in InfoScope?
   Absolutely! InfoScope fully supports InfoPath sp2 version!

 In InfoScope, users can save the data in forms to local disk?
   No. InfoScope opens InfoPath forms posted to internet, and makes users
       input and update possible vis WSS and web services.
       However, it does not support saving to local disk. In order to do that,
       you should use Microsoft InfoPath.
  Should I purchase additional InfoPath licenses to use InfoScope?
   No. You can use InfoPath forms in InfoScope without additional
       InfoPath licenses.
  What is the major difference between InfoPath and InfoScope?
   InfoScope is a component that enables input and update of data     
      in InfoPath, and makes the entire process interoperable with back end
      system via web browser. It does not support InfoPath's form design
      feature. For form design, you should use InfoPath.
  Does it support multi languages?
   Yes! Default language is English but you can easily change your own
       language with configuration file.
  Can I use InfoScope within my WSS(Windows Sharepoint Service)
       or SPS(Sharepoint Portal Server)?
   Sure! We provide InfoScope with Web part control.
       so you can easily integrate your InfoPath form library with InfoScope.
  What kind of browsers InfoScope does support ?
   InfoScope supports most of all browsers.
       Including Internet Explorer as well as Firefox, Netscape
       and Mozilla browsers.