Jan 09, 2008 4:18 PM
Cool - I just did a view source on a facebook page I'm developing and found out that they send out the source FBML in a comment:
<!--Rendering the page using the following FBML retrieved from http://0.0.0.0:8000/App/Page.aspx You are seeing this because you are a developer of the application and this information may be useful to you in debugging. The FBML will not be shown to other users visiting this page. (dashes were replaced with underscores):
That's very handy.