Personalized Viral Flash Video

We'll need a back-end database to enter company names, personal names, up to 2 additional messages, upload one picture (e.g. Logo) / that will be customized through the video like these one. We will also need the forward to a friend/co-worker function.

e.g.
http://www.tsgnet.com/pres.php
http://www.cnnbcvideo.com/taf.html?hp=1
http://bunnies.playboy.de/view/?id=4fb915e24c418c209c201b46e55ab396

For us it is important that personalized text moves naturally and fluently (like the taxi ad).

It is also necessary that we can use parts of backend programming in future times for future projects.