1)   inadyn 1.96
INADYN is a free, small, easy portable DynDNS client. It gives the possibility to have your own fixed hostname registered on the internet, although your IP might be changing.
Dynamic DNS clien, Linux, Windows, OS/2, MAC OS, ThreadX, fixed hostname, no-ip, dyndns, afraid.org,

 2)   InJoy Dialer 3
InJoy offers unattended operation, robust [24/7] connections, Firewall protection, Internet Gateway, and powerful IPSec VPN capability. It's the perfect choice for dial-up based embedded systems, mobile workers and the home-network gateway.
injoy, multi-platform, cross-platform, intrusion detection, next generation firewall, dial-up, dial-in, ppp, oem firewall, personal firewall,

 3)   Inet.Mail Perseus 2.0.10
Hethmon Inet.Mail Perseus is a complete SMTP/POP3 server for the Windows and OS/2 platforms. Perseus features remote administration on any Java enabled platform, unlimited mailing list support, auto-responders...
Inet.Mail, Perseus, SMTP, POP3, mail, server, Java, OS/2, Windows, administration,

 4)   LAN Server to Windows Migration Wizard 2.05.020821
The LAN Server to Windows Migration Wizard is a comprehensive software package that is capable of performing an automated migration of virtually any size LAN Server domain to an equivalent Windows domain in a matter of hours to a few days.
NET.ACC, DCDB, LAN Server, Warp Server, OS2, OS/2, SAM, AD, Migration, Hash,