backup

[Miner, Jonathan W (US SSA)]

> i wann window client write any thing in any folder on dektop
> that folder automatically upload on linux server.
> ...
> i dont wann use samba server.

Too bad... Samba is the right tool to enable file sharing between UNIX/Linux servers and Windows clients.

> if u have another options among ftp plz suggest me.

Look at installing rsync.  Install cygwin on the Windows clients, and then you can rsync the client data to the server.  Data can be encrypted over the network with SSH, and only changed data gets copied.