ftp://ftp.netlabs.org/pub/samba/samba-3.0.9-a4.zip
NetDrive Samba
ftp://ftp.netlabs.org/pub/samba/ndpsmb-3.0.9-b8.zip
"SAMBA is a SMB/CIFS protocols file and print sharing server/client set originaly made for UNIX world to cooperate with corresponding Windows and OS/2 servers or clients. OS/2 has native implementation of SMB/CIFS server/client set - IBM LAN Manager and IBM Peer. These products haven't been updated for a long time and have some compatibility problems with modern Windows SMB/CIFS implementations."
Source: OS2.jp