uIP is a very small implementation of the TCP/IP stack that is written
by Adam Dunkels <adam@dunkels.com>. More information can be obtained 
at the uIP homepage at
		     http://dunkels.com/adam/uip/

The directory structure look as follows:

apps/  - example applications
doc/   - documentation
uip/   - actual uIP TCP/IP, SLIP and ARP code
unix/  - Example of how to run uIP as a user space process under FreeBSD or Linux