Create a "RS-232 (serial) to Ethernet"

Hello guys,

I am needing to do a "RS-232 to Ethernet" with Arduino
The Serial (RS-232) input console terminal over TTY from linux, and the Ethernet output from Webconsole.

is it possible?

Any documentation or link is welcome, this is my first step whit arduino and i don't know which are limitations over Arduino hardware/software.

i will buy it:

http://www.dealextreme.com/p/rs232-serial-port-express-card-adapter-blue-black-silver-101467
http://www.dealextreme.com/p/ethernet-shield-v1-1-for-arduino-66908

Thanks for your time!

Do a google search for wiznet serial ethernet for products like below.

Thanks for your reply!

this site is very interesting