Is there an FTP site for Adobe Reader, Air, Flash and Shockwave?

I want to automate the download process for updates to Reader, Air, Flash & Shockwave.  I need to download the latest full patches and move them, via removable media, to a network that is not connected to the internet.

Is there an FTP site that I can check on a regular (daily, weekly, ...) basis for updates?

Is there another way to automatically download patches?