Showing a SharePoint calculated column in Infopath

Here is a small tip about how to display a Sharepoint Lists' calculated column in infopath 2007.

1. Create your lists in Sharepoint with a calculated column (Field1&Field2)
2. In Infopath 2007, create a data connection use XML file use the following (http://servername/_vti_bin/owssvr.dll?cmd=Display&List={GUID of the Lists}&XMLDATA=TRUE
3. Choose this data connection in your drop down lists, and choose your field.