Anyone has developed a virtual greeting system

Is there anyone who have developed a virtual greeting system using php and mysql or know of any sites that provides tutorials or scripts for postcard system.

I am trying to develop a virtual gretting card system that can send swf and static images.

Thanks

might be a bit late, but www.phpdeveloper.org has a postcard tutorial.

I would imagine you should lookinto the Ming Library as well, as it can compile SWF's on the fly.

HotScripts also has some interesting stuff in the PHP/FLASH section.

thank's for the information, it's very useful for my research, nothing is too late.