I could not upload the files here so have placed them in a Screencast folder for you to access.
This is an early version of the InfoPath web page viewer using in the Case Management Framework.
This web part enable you to point to an web enabled InfoPath form XSN and display the form in the web part.
You are also able to pass paramaters to the web part and it will ready information from the query string.
If you have a node in the InfoPath form called: StartupId
and you have ?StartupId=500 in the querysting this will be placed in the Node in the InfoPath form.
Make sure the node is of type text in the InfoPath.
Also there is a bug if you dont give at lease one additional parameter. So enter something like a,b in additional parameters to get it to work or you will get a error around databinding.
If this is popular please let me know and I will upload the latest version out of case and remove the case specific parts.
Regards
Igor