Open Source PIC.org

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Ethernet

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.