That's a very good suggestion paulears! this could actually help in my asking for corporate sponsorships.. they could just appear as "ads" in my mock-facebook. Also do you have any idea how much I have to pay for the software person to build this for me?
If I go this route though, do I also have to make a false name for my mock-facebook, or can my characters utter "facebook" in the dialogues? I came across an article stating pretty much that as long as the brand names are used in a good light in a film, it is generally permissible: Rights of Writers: Can I Mention Brand Name Products in My Fiction?
I actually already wrote a letter to Facebook asking them for their permission, and they are now asking me to send them screenshots, etc etc on how I intend to use their site on my film.. I mean is all this trouble even worth it granting that I'm not going to use their "brand" in a bad manner in my film anyway?