I am putting this here in my blog so I can find it again...  I am installing SQL 2005 on my Tablet PC and it won't install with the default IIS install, there are settings you have to change to get it to install...  This is what there are.

--> Web management tools

   --> IIS 6 WMI Compatibility

   --> IIS Metabase and IIS 6 configuration compatibility

--> World Wide Web Services

   --> Common Http Features

      --> Default Document

      --> Directory Browsing

      --> HTTP Redirection

      --> Static Content

   --> Application Development Features

      --> ASP.NET

      --> ISAPI Extensions

      --> ISAPI Filters

   --> Security

      --> Windows Authentication