=====hpc1 Keyword 1===== X11 ====Definition==== A graphical interface used for basic interactions with a user, mostly used in a unix os. ====References==== * http://en.wikipedia.org/wiki/X_Window_System =====ALSA/OSS/FIREWIRE Phase 2===== ====Definition==== Definition (in your own words) of the chosen keyword. ====References==== List any sites, books, or sources utilized when researching information on this topic. (Remove any filler text). * Reference 1 * Reference 2 * Reference 3 ====Demonstration==== Demonstration of the indicated keyword. If you wish to aid your definition with a code sample, you can do so by using a wiki **code** block, an example follows: /* * Sample code block */ #include int main() { return(0); } Alternatively (or additionally), if you want to demonstrate something on the command-line, you can do so as follows: lab46:~$ cd src lab46:~/src$ gcc -o hello hello.c lab46:~/src$ ./hello Hello, World! lab46:~/src$