TINI software is divided into categories: run-time code in Flash ROM (the
RTOS, TCP/IP stack, Java VM and API packages) and high-level networking
protocols (FTP, TELNET, DHCP, DNS); development tools (JDK); and
demonstration applications (community contributions).
There is some public domain software stuff here:
And a downloadable development kit for Win32, Linux, Solaris here:
You can also do encrypted stuff too...
Just the FAQ:
This looks totally cool...great for making a net "whatever". Now they just
need to add a Bluetooth chip and make it wireless...