How to use an Arduino and an Ethernet shield together to check e-mail box via POP3 protocol...

This is really great board: AVR Ethernet I/O board with 2x RS232, 2x USB connector, BW composite video, Real Time Clock with battery backup, PS/2 keyboard connector, Wiz810MJ ethernet module and LCD 16x2 display.

Photo: Ben Zijlstra

Ethernut is an Open Source Hardware and Software Project for building tiny Embedded Ethernet Devices.

An interesting crossover between hardware (MCU, card reader, display) and software (PHP web server) by Cornell University students.

Two simillar projects with one goal - a handy portable web radio, based on microcontroller (AVR or ARM), a VS1053 audio codec and Ethernet controller (built-in with the ARM version), with Power-over-Ethernet capability.

Another article about connecting Parallax Propeller with ENC28J60 Ethernet controller.

Parallax Propeller chip meets the Internet Relay Chat.

Two TCP/IP libraries for a wide range of microcontrollers.

This mini web server is slightly smaller than a business card. There are a lot of tiny one-board servers out there, but this is probably the smallest you can etch and solder at home. Unlike many embedded web servers, files are stored on a PC-readable SD card, not in a difficult-to-write EEPROM.

The M2Eth-Board is a circuit to connect our PIC to an Ethernet network