How to make a Flash Website Archive?

Hello everyone,

I am creating a website and I am trying to find a way to “archive” information/news items automatically once a day has gone by.

For example if today there was a news item for Wednesday, someone could click on it and get the full story, but tomorrow, that info would be thrown into an archive and a new news item can be put up. The user should also have the ability to search the archive as well for previous news stories.

Does anyone know how to do this IN FLASH? or has anyone seen it done?
If not could you possibly tell me how its done with xml, asp or something like that or if you can show me a site that has done it so I can take a look and learn from that.

Thanks in advance.
MR. GARRISSON