Publishing web forms to your portal or website using Salesforce Page Layouts is definitely in my Top 10 i-Dialogue features list.

And now with the new Page Layout designer made available in Salesforce Winter '09, I find myself regularly encouraging customers to design and manage their i-Dialogue web forms in Salesforce.

Here's a short video (duration 3:50 ) that provides an update on some new features in the Dialogue Script PageLayout control that make Salesforce and i-Dialogue a fantastic combination for managing web applications.