Open Source

Sharing is Freedom, Engineering is Reason and Mistakes are Progress


Ethernet Stacks

Open Source Ethernet Stacks
Microchip SSL The ethernet stack includes 10 Base-T ENC28J60 standalone Ethernet controller and the PIC18F97J60 family, which are IEEE 802.3 compliant and fully compatible with 10/100 Base-T networks. This stack includes the SSL library.
Microchip BSD This is currently in Beta. This is a BSD release of the ethernet stack.
uIP This ethernet stack is ported for the PIC18F and could easily be ported to all 18-bit microcontrollers, 16-bit microcontrollers or the 32-bit microcontroller.

Web Servers

Open Source Web Server Projects
Microchip This stack has web server with it. I have used it and it is simple to implement.
uIP Includes a set of example applications: web server, web client, e-mail sender (SMTP client), Telnet server, DNS hostname resolver.