With SymSMB for symbian s60 3rd edition, you can share all 'internal network files and folders on the phone through samba SMB protocol normally using Windows.' So can send and receive files to and from PCs and from other telephones connected to the same network.

And if asked, 'email 3 friends or acquaintances who p'ossono be interested to' purchase will receive 30% discount on the product.
The download demo version, working without restriction for a few days, is available here.