Running linux on the browser using jslinux

This is simply amazing, at http://bellard.org/jslinux/ you can run Linux on a browser:

Here is its booting up:



after a couple seconds you have a full interactive shell:



which you can use to run commands like ls



or ps



or cat



As you can see by the comments in the screenshot above, you can compile and execute the hello.c file



vi hello.c will open the vi editor



which we can edit:



and execute



and all running from JavaScript:



with 1.78Mb  of data received!



For more info here is the FAQ and technical notes

Pretty impressive stuff from the Super productive programmer (see also this thread at reddit)

More info (including a link to a NodeJS port) at http://news.ycombinator.com/item?id=2572915