Feeding live text input of Linux computer to Kobo terminal

Hi,
I recently bought a Kobo Libra H2O and I love it. I installed pbchess, KOReader and Plato, and was able to access a terminal locally via the vlasovsoft launcher (thanks Sergey!), telnet to other computers, and even watch Star Wars ASCIIMation movie directly from my Kobo :D
However, I would like to reduce my eyestrain while typing on my LCD screen computer, and be able to see directly, live, the text input I type on my computer's keyboard. I'm on Arch Linux.
I'm looking for something like telnet, in terminal/shell.

Thanks for your answers, they're always of valuable help!