File sync over the internet on the N800?
 

The reason I would like this is the following:

http://www.guardian.co.uk/g24

Multiple PDF files with news that updates every few hours. Are there existing programs that would allow me to automatically update these files on the N800 with a certain interval when it has an internet-connection?

I have done some searching around, but I haven't found anything. On the other hand I find it hard to believe that something like this does not exist.

Thanks